Laser Diodes

RPMC Lasers provides a diverse range of standard and custom laser diodes from mW level TO-can packages to kW level fiber-coupled devices. We offer the widest range of wavelengths and packages in the industry, with options for single or multimode, wavelength-stabilized, free space or fiber-coupled, and much more.

Let us help you select the right configuration!

Filters Reset

Type

Wavelength Selection

Power Selection

Mode

Output

Linewidth

Series

Picture Part Number Type Wavelength (nm) Output power (W) Mode Output Linewidth Duty Package
HL405: 405nm Laser Diode HL405 Free-Space - Single Mode, Single Emitter 405 0.150, 0.175, 0.300, 0.400, 0.600, 1.0 Single-Mode, Multimode Free Space CW 5.6mm, 9mm
HL659: 659nm Laser Diode HL630 Single Emitter 630 1.3 Multimode Free Space CW 9mm
HL633: 633nm Laser Diode HL633 Single Emitter 633 0.100 Single-Mode Free Space CW 5.6mm
HL659: 659nm Laser Diode HL635 Single Emitter 635 1.3 Multimode Free Space CW 9mm
HL637: 637nm Laser Diode HL637 Single Emitter 637 0.007, 0.120, 0.250, 0.450, 1.0, 1.2 Single-Mode, Multimode Free Space CW 5.6mm, 9mm
Image Laser Diodes TO-Can Packages HL638 Single Emitter 638 0.005, 0.007, 0.010, 0.015, 0.120, 0.150, 0.200, 0.700, 1.5, 2.2, 2.4 Single-Mode, Multimode Free Space CW 3.8mm, 5.6mm, 9mm
HL639: 639nm Laser Diode HL639 Single Emitter 639 0.010, 0.012, 0.020, 0.025, 0.030, 0.200, 0.210 Single-Mode Free Space CW 5.6mm
HL640: 640nm Laser Diode HL640 Single Emitter 640 0.045 Single-Mode Free Space CW 5.6mm
HL642: 642nm Laser Diode HL642 Single Emitter 642 0.065, 0.090, 0.150 Single-Mode Free Space CW 5.6mm
HL649: 649nm Laser Diode HL649 Single Emitter 649 0.150 Single-Mode Free Space CW 5.6mm
HL659: 659nm Laser Diode HL652 Single Emitter 652 1.3 Multimode Free Space CW 9mm
HL658: 658nm Laser Diode HL658 Single Emitter 658 0.035, 0.085 Single-Mode Free Space CW 5.6mm
HL659: 659nm Laser Diode HL659 Single Emitter 659 1.2 Multimode Free Space CW 9mm
HL660: 660nm Laser Diode HL660 Single Emitter 660 0.100, 0.110, 0.120, 0.130, 0.150, 0.210 Single-Mode Free Space CW 5.6mm
HL659: 659nm Laser Diode HL665 Single Emitter 665 1.3 Multimode Free Space CW 9mm
HL670: 670nm Laser Diode HL670 Single Emitter 670 0.010, 0.015 Single-Mode Free Space CW 5.6mm, 9mm
HL675: 675nm Laser Diode HL675 Single Emitter 675 0.210, 1.3 Single-Mode Free Space CW 5.6mm, 9mm
HL659: 659nm Laser Diode HL683 Single Emitter 683 1.3 Multimode Free Space CW 9mm
HL685: 685nm Laser Diode HL685 Single Emitter 685 0.055 Single-Mode Free Space CW 5.6mm
HL690: 690nm Laser Diode HL690 Single Emitter 690 0.035, 0.210, 1.3 Single-Mode, Multimode Free Space CW 5.6mm
HL705: 705nm Laser Diode HL705 Single Emitter 705 0.050 Single-Mode Free Space CW 5.6mm
HL730: 730nm Laser Diode HL730 Single Emitter 730 0.050 Single-Mode Free Space CW 5.6mm
HL830: 830nm Laser Diode HL830 Single Emitter 830 0.050 Single-Mode Free Space CW 5.6mm
HL850 Single Emitter 850 0.26 Single-Mode Free Space CW 5.6mm
HL852: 852nm Laser Diode HL852 Single Emitter 852 0.050 Single-Mode Free Space CW 5.6mm
Unmounted Laser Diodes Unpackaged Laser Diodes - gold bars laid out on a grid in a black gel pak JDL-Unmounted Bars Free-Space - Multimode, Array (Bar), Single Emitter 760-1070 Up to 300 W CW, Up to 500 W QCW Multimode Free Space CW, QCW Unpackaged Laser Diodes
various fiber-coupled laser diode packages with multiple connectors JOLD-FC Fiber-Coupled - Multimode, Array (Bar) 760-1070 Up to 400 W Multimode MM Fiber CW, QCW Fiber Coupled
various brass or gold colored laser diode bar/array housings JOLD-Open Heatsinks Array (Bar) 760-1070 Up to 300 W CW Multimode Free Space CW, QCW CS, CN, LK Package
various sleek modern brass and stainless steel laser diode bar stack housings JOLD-Stacks Laser Diode Stack 760-1070 Up to 2400 W QCW Multimode Free Space CW, QCW Stack, MCC Stack
LDX-XXXX-1030 Fiber-Coupled - Multimode, Single Emitter 1030 3.0, 5.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-1064 Fiber-Coupled - Multimode, Single Emitter 1064 1.5, 3.0, 5.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, TO-3-TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-1120 Fiber-Coupled - Multimode, Single Emitter 1120 2.0, 3.5, 5.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 9-pin HHL
LDX-XXXX-1210 Fiber-Coupled - Multimode, Single Emitter 1210 1.5, 2.0 Multimode MM Fiber, Free Space CW C-Mount, B-Mount, TO-3 no TEC, HHL
LDX-XXXX-1280 Fiber-Coupled - Multimode, Single Emitter 1280 3.5, 5.0, 7.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-1370 Fiber-Coupled - Multimode, Single Emitter 1370 3.5, 5.0 Multimode MM Fiber, Free Space CW C-Mount, B-Mount, TO-3 no TEC, HHL
LDX-XXXX-1470 Fiber-Coupled - Multimode, Single Emitter 1470 3.5, 5.0 Multimode MM Fiber, Free Space CW C-Mount, B-Mount, TO-3 no TEC, HHL
LDX-XXXX-1550 Fiber-Coupled - Multimode, Single Emitter 1550 0.800, 1.0, 1.5, 1.75, 2.5, 3.5, 5.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 9-pin HHL
LDX-XXXX-1620 Fiber-Coupled - Multimode, Single Emitter 1620 1.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, HHL
LDX-XXXX-1640 Fiber-Coupled - Multimode, Single Emitter 1640 1.2 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, TO-3 no TEC, HHL
LDX-XXXX-1675 Fiber-Coupled - Multimode, Single Emitter 1675 2.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, TO-3 no TEC, HHL, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-1850 Fiber-Coupled - Multimode, Single Emitter 1850 1.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-445 Fiber-Coupled - Multimode, Single Emitter 445 3.5 Multimode MM Fiber, Free Space CW C-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC
LDX-XXXX-520 Fiber-Coupled - Multimode, Single Emitter 520 1.0 Multimode MM Fiber, Free Space CW TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC
LDX-XXXX-622 Fiber-Coupled - Multimode, Single Emitter 622 0.150 Multimode MM Fiber, Free Space CW C-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC
LDX-XXXX-627 Fiber-Coupled - Multimode, Single Emitter 627 0.250, 0.350 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, TO-3-TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-630 Fiber-Coupled - Multimode, Single Emitter 630 0.250, 0.400 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, TO-3-TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-635 Fiber-Coupled - Multimode, Single Emitter 635 0.300, 0.400, 0.600, 1.2 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-645 Fiber-Coupled - Multimode, Single Emitter 645 0.300, 0.400 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, TO-3-TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-650 Fiber-Coupled - Multimode, Single Emitter 650 1.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, TO-3-TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-660 Fiber-Coupled - Multimode, Single Emitter 660 0.350, 0.750, 1.0, 2.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, TO-3-TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-665 Fiber-Coupled - Multimode, Single Emitter 665 0.350, 0.750, 1.0, 2.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-680 Fiber-Coupled - Multimode, Single Emitter 680 0.400, 0.800, 1.2, 2.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, TO-3-TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-685 Fiber-Coupled - Multimode, Single Emitter 685 0.400, 0.800, 1.2, 2.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, TO-3-TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-690 Fiber-Coupled - Multimode, Single Emitter 690 0.400, 0.750, 1.1 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-735 Fiber-Coupled - Multimode, Single Emitter 735 1.0, 1.75, 2.0, 4.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-750 Fiber-Coupled - Multimode, Single Emitter 750 1.0, 2.0, 3.0, 5.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-760 Fiber-Coupled - Multimode, Single Emitter 760 1.0, 2.0, 3.0, 6.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-780 Fiber-Coupled - Multimode, Single Emitter 780 1.2, 2.5, 3.5, 5.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, TO-3-TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-785 Fiber-Coupled - Multimode, Single Emitter 785 3.5, 5.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, TO-3-TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-792 Fiber-Coupled - Multimode, Single Emitter 792 1.2, 2.5, 3.5 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-797 Fiber-Coupled - Multimode, Single Emitter 797 3.0, 4.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-808 Fiber-Coupled - Multimode, Single Emitter 808 1.2, 2.0, 3.0, 4.0, 6.0, 10.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-825 Fiber-Coupled - Multimode, Single Emitter 825 4.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-830 Fiber-Coupled - Multimode, Single Emitter 830 1.6 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-860 Fiber-Coupled - Multimode, Single Emitter 860 1.0, 1.5, 2.0, 3.0, 4.0, 5.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-885 Fiber-Coupled - Multimode, Single Emitter 885 2.5, 6.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, TO-3-TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-900 Fiber-Coupled - Multimode, Single Emitter 900 2.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-915 Fiber-Coupled - Multimode, Single Emitter 915 4.0, 6.0, 10.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-940 Fiber-Coupled - Multimode, Single Emitter 940 4.0, 5.0, 6.0, 16.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-960 Fiber-Coupled - Multimode, Single Emitter 960 10.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, TO-3 no TEC, HHL, 2-Pin FC, 8-pin HHL, 9-pin HHL
LDX-XXXX-980 Fiber-Coupled - Multimode, Single Emitter 980 1.5, 4.0, 5.0, 6.0, 10.0 Multimode MM Fiber, Free Space CW Chip on Carrier, C-Mount, B-Mount, Q-Mount, 9mm, TO-3 no TEC, TO-3-TEC, HHL, 9mm SMA, 2-Pin FC, 8-pin HHL, 9-pin HHL
Quantum Cascade Lasers - mirSense Product Family PowerMir ≈ 4-9 um QCL Multiple Wavelength Options 0.100, 0.300, 0.450, 1.0, 1.5 Multimode Free Space QCW Chip on Carrier, HHL
family of laser diodes and laser diode modules in various packages R0633 Fiber-Coupled - Stabilized, LD Module, Single Emitter, VBG 633 0.025, 0.035, 0.050 Single-Mode PM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered
family of laser diodes and laser diode modules in various packages R0638 Fiber-Coupled - Multimode, LD Module, Single Emitter, VBG 638 0.030, 0.035, 0.050, 0.060, 0.300, 0.350 Single-Mode, Multimode PM Fiber, MM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, Open Beam Stub Laser, D-Type Module, U-Type FC Module, H & L-Type Tethered
family of laser diodes and laser diode modules in various packages R0660 Fiber-Coupled - Multimode, LD Module, Single Emitter, VBG 660 0.030, 0.060, 0.250 Single-Mode, Multimode PM Fiber, MM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, M-Type FC Turn-Key
family of laser diodes and laser diode modules in various packages R0680 Fiber-Coupled - Multimode, LD Module, Single Emitter, VBG 680 0.300 Multimode MM Fiber, Free Space Narrow CW Butterfly - Open Beam, Butterfly FC, Open Beam Stub Laser, U-Type FC Module, M-Type FC Turn-Key
family of laser diodes and laser diode modules in various packages R0780 LD Module, Single Emitter, VBG 780 0.025, 0.050, 0.090, 0.100 Single-Mode, Multimode PM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC
family of laser diodes and laser diode modules in various packages R0783 LD Module, Single Emitter, VBG 783 0.025, 0.050, 0.090, 0.100 Single-Mode, Multimode PM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered
family of laser diodes and laser diode modules in various packages R0785 Fiber-Coupled - Multimode, LD Module, Single Emitter, VBG 785 0.025, 0.050, 0.075, 0.090, 0.100, 0.135, 0.150, 0.175, 0.350, 0.500, 0.600, 0.800, 1.5 Single-Mode, Multimode PM Fiber, MM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered, M-Type FC Turn-Key
family of laser diodes and laser diode modules in various packages R0808 Fiber-Coupled - Multimode, LD Module, Single Emitter, VBG 808 0.025, 0.090, 0.100, 0.135, 0.150, 0.175, 0.350, 0.500, 0.600, 0.800, 1.5 Single-Mode, Multimode PM Fiber, MM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered, M-Type FC Turn-Key
family of laser diodes and laser diode modules in various packages R0830 Fiber-Coupled - Multimode, LD Module, Single Emitter, VBG 830 0.090, 0.100, 0.135, 0.150, 0.175, 0.350, 0.500, 0.600, 0.800, 1.5 Single-Mode, Multimode PM Fiber, MM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered, M-Type FC Turn-Key
family of laser diodes and laser diode modules in various packages R0852 LD Module, Single Emitter, VBG 852 0.020, 0.100, 0.150, 0.175 Single-Mode, Multimode PM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered
family of laser diodes and laser diode modules in various packages R0860 LD Module, Single Emitter, VBG 860 0.350, 0.500, 0.600, 1.0 Multimode PM Fiber, Free Space Narrow CW Butterfly - Open Beam, Butterfly FC, U-Type FC Module, M-Type FC Turn-Key
family of laser diodes and laser diode modules in various packages R0976 Fiber-Coupled - Multimode, Stabilized Modules, LD Module, Single Emitter, VBG 976 0.150, 0.220, 0.450, 0.500, 0.600, 0.700, 0.800, 1.5, 4.0, 5.0 Single-Mode, Multimode PM Fiber, MM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered, M-Type FC Turn-Key
family of laser diodes and laser diode modules in various packages R1030 LD Module, Single Emitter, VBG 1030 0.050, 0.100, 0.280, 0.450 Single-Mode, Multimode PM Fiber, Free Space Narrow CW Butterfly - Open Beam, Butterfly FC, U-Type FC Module, H & L-Type Tethered
family of laser diodes and laser diode modules in various packages R1053 LD Module, Single Emitter, VBG 1053 0.050, 0.120, 0.150, 0.300, 0.500 Single-Mode, Multimode PM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC
family of laser diodes and laser diode modules in various packages R1064 Fiber-Coupled - Multimode, LD Module, Single Emitter, VBG 1064 0.120, 0.150, 0.300, 0.350, 0.500, 0.600, 0.800, 1.5 Single-Mode, Multimode PM Fiber, MM Fiber, Free Space Narrow CW 5.6mm, Butterfly - Open Beam, Butterfly FC, D-Type Module, U-Type FC Module, H & L-Type Tethered, M-Type FC Turn-Key
family of laser diodes, LD modules, and LD turnkey systems of various sizes and colors R1064.X Single Emitter, VBG 1064 0.050, 0.120, 0.300, 0.500 Single-Mode PM Fiber, Free Space Narrow CW Butterfly - Open Beam, Butterfly FC, U-Type FC Module, H & L-Type Tethered
REP1260-1310 DFB, LD Module, Single Emitter 1260-1310 0.009, 0.012, 0.020, 0.022 Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1380-1400 DFB, LD Module, Single Emitter 1380-1400 0.008, 0.012 Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1500-1560 DFB, LD Module, Single Emitter 1500-1560 0.0015, 0.003, 0.005, 0.008, 0.014, 0.016, 0.020, 0.022 Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1550nm-1560nm DFB, LD Module, Single Emitter 1560-1600 0.006, 0.014 Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1635-1670 DFB, LD Module, Single Emitter 1635-1670 0.006, 0.008, 0.020 Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1678-1720 DFB, LD Module, Single Emitter 1678-1720 0.005 Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1720-1770 DFB, LD Module, Single Emitter 1720-1770 0.003, 0.006, 0.020 Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1850-1880 DFB, LD Module, Single Emitter 1850-1880 0.003, 0.0045, 0.005, 0.008, 0.014 Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1908-1970 DFB, LD Module, Single Emitter 1908-1970 0.002, 0.003, 0.020 Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1970-2053 DFB, LD Module, Single Emitter 1970-2053 0.0015, 0.002, 0.003, 0.004, 0.005, 0.014 Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP2300-2333 DFB, LD Module, Single Emitter 2300-2333 0.002, 0.005 Single-Mode PM Fiber, SM Fiber Narrow CW TO-39, Butterfly FC
REP759-764 DFB, Single Emitter 759-764 0.015 Single-Mode Free Space Narrow CW TO-39
RPK-RGB Fiber-Coupled - Multimode, Multi-Emitter 455, 525, 638 23.0 Multimode MM Fiber CW Fiber Coupled
RPK405 Fiber-Coupled - Multimode, Single Emitter 405 4.0 Multimode MM Fiber CW Fiber Coupled
K Series RPK445 Fiber-Coupled - Multimode, Multi-Emitter, Single Emitter 445 0.800, 3.0, 10.0, 20.0, 50.0, 100.0, 150.0, 200.0 Multimode MM Fiber CW Fiber Coupled
RPK520 Single Emitter 520 0.005 Single-Mode SM Fiber CW Coaxial
RPK635 Fiber-Coupled - Multimode, Multi-Emitter, Single Emitter 635 0.020, 5.0 Single-Mode, Multimode SM Fiber, MM Fiber CW Fiber Coupled
K785AFLFN-0.600W RPK785 Fiber-Coupled - Multimode, Single Emitter, VBG 785 0.600 Multimode MM Fiber Narrow CW Butterfly FC
RPK793 Fiber-Coupled - Multimode, Multi-Emitter, Single Emitter 793 4.0, 8.0, 12.0, 16.0, 30.0, 50.0, 90.0, 140.0, 180.0 Multimode MM Fiber CW Fiber Coupled
RPK808 Fiber-Coupled - Multimode, Multi-Emitter, Single Emitter 808 4.0, 8.0, 25.0, 30.0, 60.0, 150.0 Multimode MM Fiber CW Fiber Coupled
RPK830 Fiber-Coupled - Multimode, Single Emitter 830 1.0 Multimode MM Fiber CW 2-Pin FC
K878BNXRN-30.00W: 878nm Fiber Coupled Diode Laser RPK878 Fiber-Coupled - Multimode, Multi-Emitter, VBG 878 30.0, 65.0, 120.0 Multimode MM Fiber Narrow CW Fiber Coupled
K878BNXRN-30.00W: 878nm Fiber Coupled Diode Laser RPK888 Fiber-Coupled - Multimode, Multi-Emitter, VBG 888 65.0, 120.0 Multimode MM Fiber Narrow CW Fiber Coupled
RPK915 Fiber-Coupled - Multimode, Multi-Emitter, Single Emitter 915 12.0, 30.0, 70.0, 160.0, 300.0 Multimode MM Fiber CW Fiber Coupled
Multi-Emitter Laser Diodes RPK940 Fiber-Coupled - Multimode, Multi-Emitter, Single Emitter 940 10.0, 11.0, 20.0, 30.0, 70.0, 120.0, 150.0, 200.0 Multimode MM Fiber CW Fiber Coupled
RPK976 Fiber-Coupled - Multimode, Multi-Emitter, Single Emitter, VBG 976 10.0, 20.0, 30.0, 70.0, 150.0, 200.0, 330.0, 510.0 Multimode MM Fiber Narrow CW Fiber Coupled
KA64HAMCA-10.00W: 1064nm Fiber Coupled Laser Diode RPKA64 Fiber-Coupled - Multimode, Multi-Emitter 1064 10.0, 20.0 Multimode MM Fiber CW Fiber Coupled
R1Z0-BDL-Fiber-Coupled Direct Diode Laser RPKBDL-CW-9XX Fiber-Coupled - Multimode, Turn-Key System 915, 976 1000.0, 2000.0, 3000.0 Multimode MM Fiber CW Fiber Coupled
simple box, white, fiber coupled laser diode system on wheels RPKBDL-CW-E300/E400/E600 Fiber-Coupled - Multimode, Turn-Key System 445 500.0, 1000.0, 2000.0 Multimode MM Fiber CW Fiber Coupled
rackmount turnkey diode fiber laser system RPKDS3- 445 Fiber-Coupled - Multimode, Turn-Key System 445 120.0, 200.0, 250.0 Multimode MM Fiber CW Fiber Coupled
rackmount turnkey diode fiber laser system RPKDS3-51522-RGB Fiber-Coupled - Multimode, Multi Wavelength, Turn-Key System 445, 525, 638 6.0, 8.0, 22.0 Multimode MM Fiber CW Fiber Coupled
DS3: Fiber-Coupled Turn-Key Direct Diode Laser System RPKDS3 Fiber-Coupled - Multimode, Turn-Key System Multiple Wavelength Options Multiple Options Available Single-Mode, Multimode SM Fiber, MM Fiber CW Fiber Coupled
RPKE70 Fiber-Coupled - Multimode, Multi-Emitter 1470 15.0 Multimode MM Fiber CW Fiber Coupled
RPKMWM Fiber-Coupled - Multimode, Multi Wavelength Multiple Wavelength Options 0.600, 5.0, 15.0, 25.0 Multimode MM Fiber CW Fiber Coupled
RWLB-980-012-H Fiber-Coupled - Multimode, Multi-Emitter 980 12.0 Multimode MM Fiber CW Fiber Coupled
RWLD 5.5mm Package Laser Diode RWLD-1064M Single Emitter 1064 8.0, 10.0 Multimode Free Space CW E-Mount, H-Mount
RWLD 5.5mm Package Laser Diode RWLD-1270S Single Emitter 1270 0.020, 0.030 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1290S Single Emitter 1290 0.020, 0.030 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1310S Single Emitter 1310 0.020, 0.030 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1330S Single Emitter 1330 0.020, 0.030 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1350S Single Emitter 1350 0.020, 0.030 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1370S Single Emitter 1370 0.020, 0.030 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1390S Single Emitter 1390 0.020, 0.030 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1410S Single Emitter 1410 0.015, 0.020 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1430S Single Emitter 1430 0.015, 0.020 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1450M Single Emitter 1450 2.0, 2.5 Multimode Free Space CW E-Mount, H-Mount
RWLD 5.5mm Package Laser Diode RWLD-1450S Single Emitter 1450 0.015, 0.020 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1470M Single Emitter 1470 2.5 Multimode Free Space CW E-Mount, H-Mount
RWLD 5.5mm Package Laser Diode RWLD-1470S Single Emitter 1470 0.015, 0.020 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1490S Single Emitter 1490 0.015, 0.020 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1510S Single Emitter 1510 0.015, 0.020 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1530M Single Emitter 1530 2.0 Multimode Free Space CW E-Mount, H-Mount
RWLD 5.5mm Package Laser Diode RWLD-1530S Single Emitter 1530 0.015, 0.020 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1550M Single Emitter 1550 2.0 Multimode Free Space CW E-Mount, H-Mount
RWLD 5.5mm Package Laser Diode RWLD-1550S Single Emitter 1550 0.015, 0.020 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1570S Single Emitter 1570 0.015, 0.020 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1590S Single Emitter 1590 0.015, 0.020 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1610S Single Emitter 1615 0.015, 0.020 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1625S Single Emitter 1625 0.015, 0.020 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-1650S Single Emitter 1650 0.015, 0.020 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-405M Single Emitter 405 0.400, 0.600, 1.0 Multimode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-405S Single Emitter 405 0.010, 0.020, 0.065, 0.120, 0.200, 0.250, 0.300 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-445M Single Emitter 445 4.0, 5.0 Multimode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-445S Single Emitter 445 0.050, 0.100 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-455M Single Emitter 455 5.0, 5.5 Multimode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-460S Single Emitter 460 0.100 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-465M Single Emitter 465 3.0 Multimode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-480S Single Emitter 480 0.060, 0.080 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-488S Single Emitter 488 0.060, 0.080, 0.100 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-495S Single Emitter 495 0.060, 0.080 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-505S Single Emitter 505 0.050, 0.080 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-520M Single Emitter 520 0.300, 0.600, 1.3 Multimode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-520S Single Emitter 520 0.030, 0.050, 0.080, 0.140 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-635M Single Emitter 635 0.500, 0.700, 1.0, 2.0 Multimode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-635S Single Emitter 635 0.050, 0.130, 0.180, 0.200 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-650S Single Emitter 650 0.100, 0.150, 0.180 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-660M Single Emitter 660 1.0, 1.5 Multimode Free Space CW E-Mount, C-Mount
RWLD 5.5mm Package Laser Diode RWLD-690M Single Emitter 650 1.0 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-760M Single Emitter 760 5.0 Multimode Free Space CW E-Mount, H-Mount
RWLD 5.5mm Package Laser Diode RWLD-780M Single Emitter 780 4.0, 8.0 Multimode Free Space CW E-Mount, H-Mount, C-Mount
RWLD 5.5mm Package Laser Diode RWLD-785S Single Emitter 785 0.100, 0.120 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-808M Single Emitter 808 0.300, 0.500, 1.0, 2.0, 3.0, 5.0, 8.0, 10.0 Multimode Free Space CW E-Mount, H-Mount, C-Mount, 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-830S Single Emitter 830 0.100, 0.150, 0.200, 0.250 Single-Mode Free Space CW 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-850M Single Emitter 850 0.500, 0.800, 1.0, 3.0 Multimode Free Space CW 5.6mm
RWLD-880M Single Emitter 880 3.0 Multimode Free Space CW C-Mount
RWLD 5.5mm Package Laser Diode RWLD-915M Single Emitter 915 10.0, 12.0 Multimode Free Space CW E-Mount, H-Mount
RWLD 5.5mm Package Laser Diode RWLD-940M Single Emitter 940 10.0, 12.0 Multimode Free Space CW E-Mount, H-Mount
RWLD 5.5mm Package Laser Diode RWLD-980M Single Emitter 980 1.0, 3.0, 4.0, 10.0, 12.0, 15.0 Multimode Free Space CW E-Mount, H-Mount, C-Mount, 5.6mm
RWLD 5.5mm Package Laser Diode RWLD-980S Single Emitter 980 0.050 Single-Mode Free Space CW 5.6mm
RWLP-1064M: 1064nm MultiMode Laser Diode RWLP-1064M Fiber-Coupled - Multimode, Single Emitter 1064 1.0, 8.0, 25.0 Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-1064S: 1064nm Single Mode Laser Diode RWLP-1064S Single Emitter 1064 0.005, 0.010, 0.015, 0.020, 0.030, 0.040, 0.050 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-1270S: 1270nm Single Mode Laser Diode RWLP-1270S DFB, Single Emitter 1270 0.002, 0.005, 0.010 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1290S: 1290nm Single Mode Laser Diode RWLP-1290S DFB, Single Emitter 1290 0.002, 0.005, 0.010 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1310M: 1310nm MultiMode Laser Diode RWLP-1310M Fiber-Coupled - Multimode, Single Emitter 1310 1.0 Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-1310S: 1310nm Single Mode Laser Diode RWLP-1310S DFB, Single Emitter 1310 0.002, 0.003, 0.005, 0.010, 0.015 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1330M: 1330nm MultiMode Laser Diode RWLP-1330M Fiber-Coupled - Multimode, Single Emitter 1330 1.0 Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-1330S: 1330nm Single Mode Laser Diode RWLP-1330S DFB, Single Emitter 1330 0.002, 0.005, 0.010 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1350S: 1350nm Single Mode Laser Diode RWLP-1350S DFB, Single Emitter 1350 0.002, 0.005, 0.010 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1370S: 1370nm Single Mode Laser Diode RWLP-1370S DFB, Single Emitter 1370 0.002, 0.005, 0.010 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1410S: 1410nm Single Mode Laser Diode RWLP-1410S DFB, Single Emitter 1410 0.002, 0.005, 0.010 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1430S: 1430nm Single Mode Laser Diode RWLP-1430S DFB, Single Emitter 1430 0.002, 0.005, 0.010 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1450M: 1450nm MultiMode Laser Diode RWLP-1450M Fiber-Coupled - Multimode, Single Emitter 1450 2.0 Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-1450S: 1450nm Single Mode Laser Diode RWLP-1450S DFB, Single Emitter 1450 0.002, 0.005, 0.010 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1470M: 1450nm MultiMode Laser Diode RWLP-1470M Fiber-Coupled - Multimode, Single Emitter 1470 0.800, 1.0, 2.5, 3.0 Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-1470S: 1470nm Single Mode Laser Diode RWLP-1470S DFB, Single Emitter 1470 0.002, 0.005, 0.010 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1490S: 1490nm Single Mode Laser Diode RWLP-1490S DFB, Single Emitter 1490 0.002, 0.005, 0.010 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1510S: 1510nm Single Mode Laser Diode RWLP-1510S DFB, Single Emitter 1510 0.002, 0.005, 0.010 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1530S: 1530nm Single Mode Laser Diode RWLP-1530S DFB, Single Emitter 1530 0.002, 0.005, 0.010 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1550S: 1550nm Single Mode Laser Diode RWLP-1550S DFB, Single Emitter 1550 0.002, 0.003, 0.005, 0.010 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1570S: 1570nm Single Mode Laser Diode RWLP-1570S DFB, Single Emitter 1570 0.002, 0.005, 0.010 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1590S: 1590nm Single Mode Laser Diode RWLP-1590S DFB, Single Emitter 1590 0.002, 0.005, 0.008 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1610S: 1610nm Single Mode Laser Diode RWLP-1610S DFB, Single Emitter 1610 0.002, 0.005, 0.008 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1625S: 1625nm Single Mode Laser Diode RWLP-1625S DFB, Single Emitter 1625 0.002, 0.005, 0.008 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-1650S: 1650nm Single Mode Laser Diode RWLP-1650S DFB, Single Emitter 1650 0.002, 0.005, 0.009 Single-Mode PM Fiber, SM Fiber Narrow CW Coaxial, 8-pin HHL
RWLP-375M Fiber-Coupled - Multimode, Single Emitter 375 0.100 Multimode MM Fiber CW Coaxial, 9-pin HHL
RWLP-395M: 395nm Multimode Laser Diode RWLP-395M Fiber-Coupled - Multimode, Single Emitter 395 0.200, 0.300 Multimode MM Fiber CW HHL, Coaxial
RWLP-400M: 400nm MultiMode Laser Diode RWLP-400M Fiber-Coupled - Multimode, Single Emitter 400 0.400 Multimode MM Fiber CW Coaxial, 8-pin HHL
RWLP-400S: 400nm Single Mode Laser Diode RWLP-400S Single Emitter 400 0.015, 0.030 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-405M: 405nm MultiMode Laser Diode RWLP-405M Fiber-Coupled - Multimode, Single Emitter 405 0.200, 0.300, 0.400, 0.450 Multimode MM Fiber CW Coaxial, 8-pin HHL
RWLP-405S: 405nm Single Mode Laser Diode RWLP-405S Single Emitter 405 0.001, 0.015, 0.030, 0.040, 0.050 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-410M: 410nm MultiMode Laser Diode RWLP-410M Fiber-Coupled - Multimode, Single Emitter 410 0.300 Multimode MM Fiber CW Coaxial, 8-pin HHL
RWLP-410M: 410nm MultiMode Laser Diode RWLP-420M Fiber-Coupled - Multimode, Single Emitter 420 0.800 Multimode MM Fiber CW Coaxial, 8-pin HHL
RWLP-445M: 445nm MultiMode Laser Diode RWLP-435M Fiber-Coupled - Multimode, Single Emitter 435 3.0 Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL
RWLP-445M: 445nm MultiMode Laser Diode RWLP-445M Fiber-Coupled - Multimode, Single Emitter 445 0.050, 0.080, 0.800, 1.0, 3.5, 10.0, 20.0 Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL
RWLP-445S: 445nm Single Mode Laser Diode RWLP-445S Single Emitter 445 0.015, 0.030, 0.040, 0.050, 0.070, 0.080, 0.100 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-455M: 455nm MultiMode Laser Diode RWLP-455M Fiber-Coupled - Multimode, Single Emitter 455 3.0, 4.0 Multimode MM Fiber CW Coaxial, 9-pin HHL
RWLP-460S: 460nm Single Mode Laser Diode RWLP-460S Single Emitter 460 0.030, 0.050, 0.080 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-465M: 465nm MultiMode Laser Diode RWLP-465M Fiber-Coupled - Multimode, Single Emitter 465 2.0, 7.0, 15.0 Multimode MM Fiber CW Coaxial, 9-pin HHL
RWLP-473S: 473nm Single Mode Laser Diode RWLP-473S Single Emitter 473 0.010, 0.020 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-480M: 480nm MultiMode Laser Diode RWLP-480M Fiber-Coupled - Multimode, Single Emitter 480 0.050 Multimode MM Fiber CW Coaxial, 8-pin HHL
RWLP-480S: 480nm Single Mode Laser Diode RWLP-480S Single Emitter 480 0.010, 0.020 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-488M: 488nm MultiMode Laser Diode RWLP-488M Fiber-Coupled - Multimode, Single Emitter 488 0.050, 0.080 Multimode MM Fiber CW Coaxial, 8-pin HHL
RWLP-488S: 488nm Single Mode Laser Diode RWLP-488S Single Emitter 488 0.010, 0.020, 0.030 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-495M: 495nm MultiMode Laser Diode RWLP-495M Fiber-Coupled - Multimode, Single Emitter 495 0.050 Multimode MM Fiber CW Coaxial, 8-pin HHL
RWLP-495S: 495nm Single Mode Laser Diode RWLP-495S Single Emitter 495 0.010, 0.020 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-505M: 505nm MultiMode Laser Diode RWLP-505M Fiber-Coupled - Multimode, Single Emitter 505 0.030, 0.050 Multimode MM Fiber CW Coaxial, 8-pin HHL
RWLP-505S: 505nm Single Mode Laser Diode RWLP-505S Single Emitter 505 0.010, 0.020 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-510S: 510nm Single Mode Laser Diode RWLP-510S Single Emitter 510 0.010, 0.020 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-520M: 520nm MultiMode Laser Diode RWLP-520M Fiber-Coupled - Multimode, Single Emitter 520 0.010, 0.020, 0.030, 0.050, 0.080, 0.200, 0.300, 0.800, 1.0, 1.2, 2.0, 5.0 Multimode MM Fiber CW Coaxial, 8-pin HHL
RWLP-520S: 520nm Single Mode Laser Diode RWLP-520S Single Emitter 520 0.002, 0.005, 0.010, 0.020, 0.030, 0.040, 0.050, 0.080 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-525M: 525nm MultiMode Laser Diode RWLP-525M Fiber-Coupled - Multimode, Single Emitter 525 0.800, 1.0, 1.2, 2.0, 5.0 Multimode MM Fiber CW Coaxial, 9-pin HHL
RWLP-532M: 532nm MultiMode Laser Diode RWLP-532M Fiber-Coupled - Multimode, Single Emitter 525, 532 1.0 Multimode MM Fiber CW Coaxial, 9-pin HHL
RWLP-633M: 633nm MultiMode Laser Diode RWLP-633M Fiber-Coupled - Multimode, Single Emitter 630, 633 0.300, 0.700, 1.0 Multimode MM Fiber CW 9-pin HHL
RWLP-633S: 633nm Single Mode Laser Diode RWLP-633S Single Emitter 633 0.030, 0.050 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-635M: 635nm MultiMode Laser Diode RWLP-635M Fiber-Coupled - Multimode, Single Emitter 635 0.005, 0.020, 0.120, 0.150, 0.300, 0.400, 0.800, 1.0, 1.8 Multimode MM Fiber CW Coaxial, Butterfly FC, 9-pin HHL
RWLP-635S: 635nm Single Mode Laser Diode RWLP-635S Single Emitter 635 0.001, 0.003, 0.005, 0.010, 0.030, 0.050, 0.080, 0.100 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-635M: 635nm MultiMode Laser Diode RWLP-645M Fiber-Coupled - Multimode, Single Emitter 645 1.8 Multimode MM Fiber CW Coaxial, Butterfly FC, 9-pin HHL
RWLP-653M Fiber-Coupled - Multimode, Single Emitter 653 0.700 Multimode MM Fiber CW Coaxial, Butterfly FC, 9-pin HHL
RWLP-660M Fiber-Coupled - Multimode, Single Emitter 660 0.030, 0.050, 0.080, 0.120, 0.800, 1.0 Multimode MM Fiber CW Coaxial, Butterfly FC, 9-pin HHL
RWLP-660S: 660nm Single Mode Laser Diode RWLP-660S Single Emitter 660 0.003, 0.005, 0.010, 0.020, 0.030, 0.040, 0.050, 0.080, 0.100 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-670M: 670nm MultiMode Laser Diode RWLP-670M Fiber-Coupled - Multimode, Single Emitter 670 0.005, 0.010, 0.120 Multimode MM Fiber CW Coaxial, 8-pin HHL
RWLP-670S: 670nm Single Mode Laser Diode RWLP-670S Single Emitter 670 0.003, 0.005, 0.050 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-685M: 685nm MultiMode Laser Diode RWLP-685M Fiber-Coupled - Multimode, Single Emitter 685 0.030 Multimode MM Fiber CW Coaxial, 8-pin HHL
RWLP-685S: 685nm Single Mode Laser Diode RWLP-685S Single Emitter 685 0.010, 0.015, 0.020 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-690M: 690nm MultiMode Laser Diode RWLP-690M Fiber-Coupled - Multimode, Single Emitter 690 0.800 Multimode MM Fiber CW Coaxial, 9-pin HHL
RWLP-705S: 705nm Single Mode Laser Diode RWLP-705S Single Emitter 705 0.010, 0.015 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-730S: 730nm Single Mode Laser Diode RWLP-730S Single Emitter 730 0.010, 0.015 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-760M: 760nm MultiMode Laser Diode RWLP-760M Fiber-Coupled - Multimode, Single Emitter 760 1.5, 3.0 Multimode MM Fiber CW Coaxial, Butterfly FC, 9-pin HHL
RWLP-770M: 770nm MultiMode Laser Diode RWLP-770M Fiber-Coupled - Multimode, Single Emitter 770 3.0 Multimode MM Fiber CW Coaxial, 9-pin HHL
RWLP-785M: 785nm MultiMode Laser Diode RWLP-785M Fiber-Coupled - Multimode, Single Emitter 785 0.050, 1.5, 2.0, 3.0, 7.0 Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-785S: 785nm Single Mode Laser Diode RWLP-785S Single Emitter 785 0.005, 0.020, 0.030, 0.040, 0.050 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-808M: 808nm MultiMode Laser Diode RWLP-808M Fiber-Coupled - Multimode, Single Emitter 808 0.100, 0.150, 0.200, 0.300, 2.0, 4.0, 5.0, 8.0, 10.0, 25.0 Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-808S: 808nm Single Mode Laser Diode RWLP-808S Single Emitter 808 0.015, 0.020, 0.030, 0.040, 0.050 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-820S: 820nm Single Mode Laser Diode RWLP-820S Single Emitter 820 0.030, 0.050 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-830M: 830nm MultiMode Laser Diode RWLP-830M Fiber-Coupled - Multimode, Single Emitter 830 0.150, 0.200, 1.0, 2.0, 3.0 Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-830S: 830nm Single Mode Laser Diode RWLP-830S Single Emitter 830 0.005, 0.030, 0.050, 0.080, 0.100 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-850M: 850nm MultiMode Laser Diode RWLP-850M Fiber-Coupled - Multimode, Single Emitter 850 0.050, 0.150, 0.200 Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-850S: 850nm Single Mode Laser Diode RWLP-850S Single Emitter 850 0.002, 0.010, 0.020, 0.030, 0.050, 0.070 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-880M: 880nm MultiMode Laser Diode RWLP-880M Fiber-Coupled - Multimode, Single Emitter 880 0.005, 2.0, 3.0 Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-880S: 880nm Single Mode Laser Diode RWLP-880S Single Emitter 880 0.001, 0.002 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-905M: 905nm MultiMode Laser Diode RWLP-905M Fiber-Coupled - Multimode, Single Emitter 905 0.050, 0.120, 0.150 Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-905S: 905nm Single Mode Laser Diode RWLP-905S Single Emitter 905 0.002, 0.030, 0.050, 0.070, 0.080 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-915M: 915nm MultiMode Laser Diode RWLP-915M Fiber-Coupled - Multimode, Single Emitter 915 2.0, 10.0, 20.0, 30.0, 55.0 Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-940M: 940nm MultiMode Laser Diode RWLP-940M Fiber-Coupled - Multimode, Single Emitter 940 0.200, 2.0, 10.0, 20.0, 30.0 Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-940S: 940nm Single Mode Laser Diode RWLP-940S Single Emitter 940 0.030, 0.050, 0.080, 0.100 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
RWLP-980M: 980nm MultiMode Laser Diode RWLP-980M Fiber-Coupled - Multimode, Single Emitter 980 0.100, 0.150, 2.0, 10.0, 20.0, 30.0, 55.0 Multimode MM Fiber CW Coaxial, Butterfly FC, 8-pin HHL, 9-pin HHL
RWLP-980S: 980nm Single Mode Laser Diode RWLP-980S Single Emitter 980 0.005, 0.010, 0.015 Single-Mode PM Fiber, SM Fiber CW Coaxial, 8-pin HHL
image of several free-space and fiber-coupled laser diode package types SMX13XX Fiber-Coupled - Multimode, DFB, Single Emitter, SOA, Triple-Junction 1315, 1320, 1325, 1375, 1380, 1310, 1350 0.200, 0.400, 0.500, 0.650, 1.5, 2.0, 4.3, 5.6, 15.0, 18.6, 19.0, 20.0, 21.0 Single-Mode, Multimode SM Fiber, MM Fiber, Free Space Narrow Chip on Carrier, C-Mount, B-Mount, 9mm, Fiber Coupled, Butterfly FC
image of several free-space and fiber-coupled laser diode package types SMX14XX Fiber-Coupled - Multimode, Single Emitter 1445, 1460, 1485, 1488, 1450, 1470, 1480 1.8, 3.8, 4.0, 5.0, 6.5, 7.0, 7.5, 8.0, 11.4, 14.0, 15.0, 16.0, 16.8, 18.0, 21.0 Multimode MM Fiber, Free Space C-Mount, B-Mount, 9mm, Fiber Coupled
image of several free-space and fiber-coupled laser diode package types SMX15XX Fiber-Coupled - Multimode, DFB, Single Emitter, SOA, Triple-Junction 1555, 1565, 1575, 1580, 1585, 1510, 1550, 1590 0.300, 0.350, 0.400, 1.3, 2.2, 3.3, 4.2, 5.5, 7.7, 21.0, 35.0, 52.0, 75.0 Single-Mode, Multimode SM Fiber, MM Fiber, Free Space Narrow Chip on Carrier, C-Mount, B-Mount, 5.6mm, 9mm, Fiber Coupled, Butterfly FC
image of several free-space and fiber-coupled laser diode package types SMX16XX Single Emitter, SOA 1655, 1660, 1625, 1640, 1650 0.100, 0.160, 0.175, 0.250, 0.300, 0.400, 0.450, 0.500, 0.700, 0.900, 1.05, 3.2, 9.6 Single-Mode, Multimode SM Fiber, Free Space C-Mount, B-Mount, 9mm, Butterfly FC
2 brass and one gold colored laser diode packages, flat substrate, rectangular block and skinny cube with a through hole SMX19XX Single Emitter 1940 1.1 Multimode Free Space Chip on Carrier, C-Mount, B-Mount
R1Z5-TG420 TG 418-S Single Emitter 418 0.050 Single-Mode Free Space CW 5.6mm
R1Z5-TG435 TG 430-S Single Emitter 430 0.050 Single-Mode Free Space CW 5.6mm
R1Z5-TG440 TG 434-S Single Emitter 434 0.050 Single-Mode Free Space CW 5.6mm
R1Z5-TG460 TG 450-S Single Emitter 450 0.050 Single-Mode Free Space CW 5.6mm
R1Z5-TG460 TG 458-S Single Emitter 458 0.050 Single-Mode Free Space CW 5.6mm
R1Z5-TG460 TG 462-S Single Emitter 462 0.050 Single-Mode Free Space CW 5.6mm
Triplex-RWLS-445-520-635 Fiber-Coupled - Multimode, Multi Wavelength, Single Emitter, Turn-Key System 445, 520, 635 0.010, 0.015, 0.020, 0.030, 0.050, 0.080, 0.100 Single-Mode, Multimode SM Fiber, MM Fiber CW
RGB White Laser Diode RWLS RWLX Triplex-RWLX-445-520-635 Fiber-Coupled - Multimode, Single Emitter 445, 520, 635 0.010, 0.015, 0.020, 0.030, 0.050, 0.080, 0.100 Single-Mode, Multimode SM Fiber, MM Fiber CW HHL
brass or gold colored ultra-compact high heat load laser diode housing UniMir ≈ 10-14um / 17-19um DFB, QCL Multiple Wavelength Options 0.005, 0.010 Single-Mode Free Space Narrow CW HHL

HL Series

TG420

The HL Series offers versatile and high-quality laser diode products in a variety of wavelengths and high-power options, ideal for direct imaging, industrial, and bio/medical applications. These reliable, efficient, and compact diodes come in TO-Can packages, making them perfect for OEM integration. Additionally, they operate with TE mode oscillation and are RoHS compliant, ensuring safe use. Choose the HL Series for quality, reliability, and performance in laser diodes. 

JDL Series

Unmounted Laser Diodes Unpackaged Laser Diodes - gold bars laid out on a grid in a black gel pak

The JDL series offers industry-leading custom high-power unmounted laser diode bars in the 760-1070 nm spectral region. Our unmounted laser diode bars are available in a wide range of emitter configurations, cavity lengths, and CW or QCW operational modes. We offer low fill factor bars suitable for fiber coupling, high-power bars up to 300W for CW or hard-pulse industrial DDL applications, and QCW bars up to 500W for QCW or long-pulse optical pumping and medical applications. With full customization options including custom designed epitaxial wafer structures, you’re sure to get the perfect solution for your needs.

JOLD-FC Series

The JOLD-FC series of high-power fiber-coupled laser diode arrays (bars) provide a cost-effective and robust solution for OEM applications.  With superior reliability and efficiency, our lasers offer industry-leading performance. We offer standard wavelengths of 760-1070 and 1470 nm, with 200, 400, or 600 µm fiber core diameters. Other optional components include pilot lasers, monitor diodes, and integrated Peltier elements, available in the JOLD-FC series, ensuring you get exactly what you need.

JOLD-Open Heatsinks Series

various brass or gold colored laser diode bar/array housings

The JOLD-Open Heatsinks Series offers industry-leading, reliable, and cost-effective high-power free-space single-laser-bar packages based on passively or actively cooled heat sinks in the 760-1070 nm range. Our proprietary heat sink and assembly technology, paired with our focus on advanced optical pumping and direct-diode-laser technology, results in diode lasers with unmatched performance including optical output power, electro-optical (EO) efficiency, and lifetime. This series offers options from 792 nm up to 1035 nm, and average output powers up to 300 W CW with passive cooling.

JOLD-Stacks Series

various sleek modern brass and stainless steel laser diode bar stack housings

The JOLD–Stacks Series offers a highly modular approach for power scaling well into the kW range. The series features compact, lightweight, and robust multimode, free-space laser diode stacks with options for 760-1070 nm, CW & QCW operation, output power up to 2400 W (QCW), no lensing or FAC or FAC/SAC collimation, active or passive cooling, and are completely customizable. JOLD-Stacks achieve optimal beam quality by reducing the stack pitch without compromising cooling capacity, and our proven hard-solder technology and strictly monitored production processes ensure tried & tested reliability in the harshest environments.

LDX Series

The LDX Series of made-in-the-US, high-power, multimode laser diodes provide wavelengths from 400nm – 1900nm, a wide range of output powers and package types, as well as completely customized solutions. We have been offering these high-quality laser diodes for over 25 years. The performance, reliability, and lifetimes are time tested, and if for some reason there is an issue, we will make it right. 

PowerMir Series

mirSense Product Family

The PowerMir series is a line of high-power, pulsed Quantum Cascade Lasers based on proprietary technology, available in wavelengths from 4-9 µm and either turnkey benchtop systems, OEM driver + laser module, HHL package, or chip. Our lasers operate in Quasi-Continuous Wave (QCW) mode, enhancing wall-plug efficiency and thermal dissipation. The PowerMir series is ITAR-free, featuring high-powered diodes that emit in the primary atmospheric transmission bands. Our lasers produce a circular TEM00 Gaussian beam for superior performance.

R Series

R Series

The R series of wavelength-stabilized single-mode and multimode laser diodes offer narrow linewidth output in wavelengths from 633nm thru 1064nm, with output powers up to 5 W. This highly customizable series offers package options ranging from components as basic as a TO-56 or 14-pin BF packaged diodes to OEM modules, including electronics, to UL/CE and IEC-certified turn-key systems. The R series is the perfect source for various markets, including chemical analysis, bio-medical, fiber laser, and scientific applications.

REP Series

The REP series includes high-performance, tunable, single-frequency (DFB-like) diode lasers and Fabry-Perot laser diodes in wavelengths from 760nm thru 2350nm, designed to address challenges in Gas Sensing, LIDAR, Spectroscopy, and Telecom. The REP series includes high-power and narrow linewidth options, covering various product ranges at the most popular wavelengths, providing customizable units with multiple packaging options, including the Fiber coupled 14-pin butterfly, TO39 (w/TEC), and TO56.

RPK Series

The RPK Series of multiple, single-emitter fiber-coupled diode lasers are available in wavelengths from 405nm thru 1550nm with up to ≈ 500W output power. Our specialized fiber-coupling techniques ensure high efficiency, stability, and superior beam quality, while rigorous inspections and burn-in procedures guarantee each product’s reliability, stability, and long lifetime. Highly customizable packages allow us to meet our customers’ specific needs, providing high-quality products at reasonable prices. 

RPKBDL Series

The RPKBDL Series is a high-power direct diode turn-key system available in wavelengths of 445nm, 915nm, or 976nm, providing up to 3kW of power and unprecedented brightness. Its pluggable design makes maintenance easy, avoiding troubles and high time costs caused by return-to-factory maintenance. The RPKBDL series results from continuous innovation, ensuring high technical strength and product quality. This highly customizable system allows us to meet our customers’ specific needs, providing high-quality products at reasonable prices.

RWLD Series

The RWLD series offers competitively priced laser diodes with high beam quality and a wide variety of products to support multiple applications. Available in a wide range of wavelengths, power levels, and packages. The RWLD wavelength options span from 405nm to 1650nm, with output powers in the range of 10 mW to 300 mW, packaged in a TO-18 package with photodiode. We also offer customized options, such as a customized wavelength, output power, or a special package to meet your specific needs.

RWLP Series

R3Z0-WSLP-905-050m-M-PD: 905nm Multimode Fiber Coupled Laser Diode

The RWLP series offers an affordable and versatile solution for your laser application needs with single-mode and multimode options and wavelengths from 405nm thru the IR region. With customizable options, our team can work with you to solve any challenges you may face. Rigorously tested for long-term reliability, the RWLP series ensures consistent performance and high beam quality. Perfect for integration, this series supports multiple applications including biological and analytical instrumentation. 

SMX Series

image of several free-space and fiber-coupled laser diode package typesThe SMX Series of US-made, high-power, thermally stable, and cost-effective InP laser diodes is available at 13XX, 14XX, 15XX, 16XX, and 19XX nm, perfect for medical, military, aerospace, LIDAR, free-space communications, and more! With a patented EPI structure, low-cost packaging, DFB & SOA configurations, ISO certified supply chain with full lifecycle traceability, focus on ease of integration, and custom design capabilities, this laser diode family is an excellent choice for reliable, high-power InP devices.

TG Series

R1Z5-TG420

The TG Series of laser diodes emit in the blue spectral range with non-standard wavelengths from 418 nm up to 466 nm, perfect for Life Science applications, with a typical output power of 50mW and an absolute maximum output power of 100mW. Assembled in a 5.6 mm (TO-56) packages the TG series is a suitable for a wide range of OEM applications that require blue/violet light, including ECDL with low AR coating option.

RWLS Series

RGB White Laser Diode RWLS RWLX

The RWLS series of RGB White Laser Diodes offers customizable, versatile, and reliable solution for your laser applications. Available in a wide range of power levels, with three base wavelengths: 635 nm (Red), 520nm (Green), and 445nm (Blue), the RWLS series can be tailored to your exact specifications. Typically packaged in a pigtailed HHL configuration, with built-in TEC, there are also plenty of customization options including wavelength, power, and packaging. 

UniMir Series

mirSense UniMir HHLThe uniMir Series is a long-wavelength, single-frequency, DFB, CW Quantum Cascade Laser based on proprietary technology. The technology’s versatility allows them to address various wavelengths between ≈ 10-14um and 17-19um. Now commercially available in a sealed High Heat Load (HHL) package, with integrated collimating lens, thermistor, and thermoelectric cooler (TEC), well suited for integration into systems, or as a stand-alone turnkey system for R&D and detection applications.

Component FAQs
Can I operate multiple laser diodes from the same power supply?

Can I operate multiple laser diodes from the same power supply?

The same power supply can drive multiple laser diodes if they are connected in series, but they must never be connected in parallel. When two diodes are connected in series, they will function properly as long as the compliance voltage is large enough to cover the voltage drop across each diode. For example, suppose you are trying to power two diode lasers, each with an operating voltage of 1.9 V, and connect the two in series. In that case, the pulsed or CW laser driver must have a total voltage capacity greater than 3.8 V. This configuration works because diodes share the same current when connected in series. In contrast, when two diodes are connected in parallel, the current is no longer shared between the two diodes. Get more details on the topic in this article: “Can I Operate Multiple Laser Diodes From the Same Power Supply?” Get more information from our Lasers 101, Blogs, Whitepapers, FAQs, and Press Release pages in our Knowledge Center!

Can laser diodes emit green, blue, or UV light?

Can laser diodes emit green, blue, or UV light?

The output wavelength of a semiconductor laser is based on the difference in energy between the valance and conduction bands of the material (bandgap energy). Since the energy of a photon is inversely proportional to its wavelength, this means that a larger bandgap energy will result in a shorter emission wavelength. Due to the relatively wide bandgap energy of 3.4 eV, gallium nitride (GaN) is ideal for the production of semiconductor optoelectronic devices, producing blue wavelength light without the need for nonlinear crystal harmonic generation. Since the mid-’90s, GaN substrates have been the common material utilized for blue LEDs. In recent years, GaN based laser technology has provided blue, green and UV laser diodes, now available in wavelengths from 375 nm to 521 nm, with output powers exceeding 100 watts. Read our article, titled “Gallium Nitride (GaN) Laser Diodes: Green, Blue, and UV Wavelengths” to learn more about GaN Based Laser Diodes, available through RPMC. Get more information from our Lasers 101, Blogs, Whitepapers, and FAQs pages in our Knowledge Center!

How long will a laser diode last?
How long will a laser diode last?

Honestly, it depends on several factors, and there is no simple chart to cover everything. Typical diode lifetimes are in the range of 25,000 to 50,000 hours. Though, there are lifetime ratings outside this range, depending on the configuration. Furthermore, there are a wide range of degradation sources that contribute to a shorter lifespan of laser diodes. These degradation sources include dislocations that affect the inner region, metal diffusion and alloy reactions that affect the electrode, solder instability (reaction and migration) that affect the bonding parts, separation of metals in the heatsink bond, and defects in buried heterostructure devices. Read more about diode lifetime and contributing factors in this article: “Understanding Laser Diode Lifetime.” Get more information from our Lasers 101, Blogs, Whitepapers, FAQs, and Press Release pages in our Knowledge Center!

What factors affect the lifetime of laser diodes?
What factors affect the lifetime of laser diodes?

There are a great many factors that can increase or decrease the lifetime of a laser diode. One of the main considerations is thermal management. Mounting or heatsinking of the package is of tremendous importance because operating temperature strongly influences lifetime and performance. Other factors to consider include electrostatic discharge (ESD), voltage and current spikes, back reflections, flammable materials, noxious substances, outgassing materials (even thermal compounds), electrical connections, soldering method and fumes, and environmental considerations including ambient temperature, and contamination from humidity and dust. Read more about these critical considerations and contributing factors in this article: “How to Improve Laser Diode Lifetime: Advice and Precautions on Mounting.” Get more information from our Lasers 101, Blogs, Whitepapers, FAQs, and Press Release pages in our Knowledge Center!

What is a laser diode?
What is a laser diode?

A Laser Diode or semiconductor laser is the simplest form of Solid-State Laser. Laser diodes are commonly referred to as edge emitting laser diodes because the laser light is emitted from the edge of the substrate. The light emitting region of the laser diode is commonly called the emitter. The emitter size and the number of emitters determine output power and beam quality of a laser diode. Electrically speaking, a laser diode is a PIN diode. The intrinsic (I) region is the active region of the laser diode. The N and P regions provide the active region with the carriers (electrons and holes). Initially, research on laser diodes was carried out using P-N diodes. However, all modern laser diodes utilize the double-hetero-structure implementation. This design confines the carriers and photons, allowing a maximization of recombination and light generation. If you want to start reading more about laser diodes, try this whitepaper “How to Improve Laser Diode Lifetime.” If you want to read more about the Laser Diode Types we offer, check out the Overview of Laser Diodes section on our Lasers 101 Page!

What is the difference between laser diodes and VCSELs?
What is the difference between laser diodes and VCSELs?

Laser Diodes and VCSELs are semiconductor lasers,  the simplest form of Solid State Lasers.  Laser diodes are commonly referred to as edge emitting laser diodes because the laser light is emitted from the edge of the substrate. The light emitting region of the laser diode is commonly called the emitter.  The emitter size and the quantity of emitters determine output power and beam quality of a laser diode. These Fabry Perot Diode Lasers with a single emission region (Emitter) are typically called laser diode chips, while a linear array of emitters is called laser diode bars. Laser diode bars typically use multimode emitters, the number of emitters per substrate can vary from 5 emitters to 100 emitters. VCSELs (Vertical Cavity Surface Emitting Laser) emit light perpendicular to the mounting surface as opposed to parallel like edge emitting laser diodes.  VCSELs offer a uniform spatial illumination in a circular illumination pattern with low speckle. If you want to read more about lasers in general, and help narrowing down the selection to find the right laser for you, check out our Knowledge Center for our Blogs, Whitepapers, and FAQ pages, as well as our Lasers 101 Page!VCSEL

What’s the difference between single transverse mode & single longitudinal mode?

What’s the difference between single transverse mode & single longitudinal mode?

Within the laser community, one of the most overused and often miscommunicated terms is the phrase “single mode.”  This is because a laser beam when traveling through air takes up a three-dimensional volume in space similar to that of a cylinder; and just as with a cylinder, a laser beam can be divided into independent coordinates each with their own mode structure.  For a cylinder we would call these the length and the cross-section, but as shown in the figure below for a laser beam, we define these as the transverse electromagnetic (TEM) plane and the longitudinal axis.   Both sets of modes are fundamental to the laser beam’s properties, since the TEM modes determine the spatial distribution of the laser beams intensity, and the longitudinal modes determine the spectral properties of the laser.  As a result, when a laser is described as being “single-mode” first you need to make sure that you truly understand which mode is being referred to.  Meaning that you must know if the laser is single transverse mode, single longitudinal mode, or both. Get all the information you need in this article: “What is Single Longitudinal Mode?” Get more information from our Lasers 101, Blogs, Whitepapers, FAQs, and Press Release pages in our Knowledge Center!

Component FAQs
Can I operate multiple laser diodes from the same power supply?

Can I operate multiple laser diodes from the same power supply?

The same power supply can drive multiple laser diodes if they are connected in series, but they must never be connected in parallel. When two diodes are connected in series, they will function properly as long as the compliance voltage is large enough to cover the voltage drop across each diode. For example, suppose you are trying to power two diode lasers, each with an operating voltage of 1.9 V, and connect the two in series. In that case, the pulsed or CW laser driver must have a total voltage capacity greater than 3.8 V. This configuration works because diodes share the same current when connected in series. In contrast, when two diodes are connected in parallel, the current is no longer shared between the two diodes. Get more details on the topic in this article: “Can I Operate Multiple Laser Diodes From the Same Power Supply?” Get more information from our Lasers 101, Blogs, Whitepapers, FAQs, and Press Release pages in our Knowledge Center!

Can laser diodes emit green, blue, or UV light?

Can laser diodes emit green, blue, or UV light?

The output wavelength of a semiconductor laser is based on the difference in energy between the valance and conduction bands of the material (bandgap energy). Since the energy of a photon is inversely proportional to its wavelength, this means that a larger bandgap energy will result in a shorter emission wavelength. Due to the relatively wide bandgap energy of 3.4 eV, gallium nitride (GaN) is ideal for the production of semiconductor optoelectronic devices, producing blue wavelength light without the need for nonlinear crystal harmonic generation. Since the mid-’90s, GaN substrates have been the common material utilized for blue LEDs. In recent years, GaN based laser technology has provided blue, green and UV laser diodes, now available in wavelengths from 375 nm to 521 nm, with output powers exceeding 100 watts. Read our article, titled “Gallium Nitride (GaN) Laser Diodes: Green, Blue, and UV Wavelengths” to learn more about GaN Based Laser Diodes, available through RPMC. Get more information from our Lasers 101, Blogs, Whitepapers, and FAQs pages in our Knowledge Center!

How long will a laser diode last?
How long will a laser diode last?

Honestly, it depends on several factors, and there is no simple chart to cover everything. Typical diode lifetimes are in the range of 25,000 to 50,000 hours. Though, there are lifetime ratings outside this range, depending on the configuration. Furthermore, there are a wide range of degradation sources that contribute to a shorter lifespan of laser diodes. These degradation sources include dislocations that affect the inner region, metal diffusion and alloy reactions that affect the electrode, solder instability (reaction and migration) that affect the bonding parts, separation of metals in the heatsink bond, and defects in buried heterostructure devices. Read more about diode lifetime and contributing factors in this article: “Understanding Laser Diode Lifetime.” Get more information from our Lasers 101, Blogs, Whitepapers, FAQs, and Press Release pages in our Knowledge Center!

What factors affect the lifetime of laser diodes?
What factors affect the lifetime of laser diodes?

There are a great many factors that can increase or decrease the lifetime of a laser diode. One of the main considerations is thermal management. Mounting or heatsinking of the package is of tremendous importance because operating temperature strongly influences lifetime and performance. Other factors to consider include electrostatic discharge (ESD), voltage and current spikes, back reflections, flammable materials, noxious substances, outgassing materials (even thermal compounds), electrical connections, soldering method and fumes, and environmental considerations including ambient temperature, and contamination from humidity and dust. Read more about these critical considerations and contributing factors in this article: “How to Improve Laser Diode Lifetime: Advice and Precautions on Mounting.” Get more information from our Lasers 101, Blogs, Whitepapers, FAQs, and Press Release pages in our Knowledge Center!

What is a laser diode?
What is a laser diode?

A Laser Diode or semiconductor laser is the simplest form of Solid-State Laser. Laser diodes are commonly referred to as edge emitting laser diodes because the laser light is emitted from the edge of the substrate. The light emitting region of the laser diode is commonly called the emitter. The emitter size and the number of emitters determine output power and beam quality of a laser diode. Electrically speaking, a laser diode is a PIN diode. The intrinsic (I) region is the active region of the laser diode. The N and P regions provide the active region with the carriers (electrons and holes). Initially, research on laser diodes was carried out using P-N diodes. However, all modern laser diodes utilize the double-hetero-structure implementation. This design confines the carriers and photons, allowing a maximization of recombination and light generation. If you want to start reading more about laser diodes, try this whitepaper “How to Improve Laser Diode Lifetime.” If you want to read more about the Laser Diode Types we offer, check out the Overview of Laser Diodes section on our Lasers 101 Page!

What is the difference between laser diodes and VCSELs?
What is the difference between laser diodes and VCSELs?

Laser Diodes and VCSELs are semiconductor lasers,  the simplest form of Solid State Lasers.  Laser diodes are commonly referred to as edge emitting laser diodes because the laser light is emitted from the edge of the substrate. The light emitting region of the laser diode is commonly called the emitter.  The emitter size and the quantity of emitters determine output power and beam quality of a laser diode. These Fabry Perot Diode Lasers with a single emission region (Emitter) are typically called laser diode chips, while a linear array of emitters is called laser diode bars. Laser diode bars typically use multimode emitters, the number of emitters per substrate can vary from 5 emitters to 100 emitters. VCSELs (Vertical Cavity Surface Emitting Laser) emit light perpendicular to the mounting surface as opposed to parallel like edge emitting laser diodes.  VCSELs offer a uniform spatial illumination in a circular illumination pattern with low speckle. If you want to read more about lasers in general, and help narrowing down the selection to find the right laser for you, check out our Knowledge Center for our Blogs, Whitepapers, and FAQ pages, as well as our Lasers 101 Page!VCSEL

What’s the difference between single transverse mode & single longitudinal mode?

What’s the difference between single transverse mode & single longitudinal mode?

Within the laser community, one of the most overused and often miscommunicated terms is the phrase “single mode.”  This is because a laser beam when traveling through air takes up a three-dimensional volume in space similar to that of a cylinder; and just as with a cylinder, a laser beam can be divided into independent coordinates each with their own mode structure.  For a cylinder we would call these the length and the cross-section, but as shown in the figure below for a laser beam, we define these as the transverse electromagnetic (TEM) plane and the longitudinal axis.   Both sets of modes are fundamental to the laser beam’s properties, since the TEM modes determine the spatial distribution of the laser beams intensity, and the longitudinal modes determine the spectral properties of the laser.  As a result, when a laser is described as being “single-mode” first you need to make sure that you truly understand which mode is being referred to.  Meaning that you must know if the laser is single transverse mode, single longitudinal mode, or both. Get all the information you need in this article: “What is Single Longitudinal Mode?” Get more information from our Lasers 101, Blogs, Whitepapers, FAQs, and Press Release pages in our Knowledge Center!