20mW Lasers

What are 20mW Lasers?

20mW lasers can be any device that emits or that specifically designates 20mW (0.02W) of average output power can have either CW (continuous wave) or pulsed output. CW Lasers are always defined in average output power. Pulsed Lasers with an output power defined in Watts or Milliwatts usually define the laser’s average power, not the peak power of the laser.

Our 20mW Laser Products

RPMC Lasers provides a wide selection of laser products with configuration options for 20mW average output power. We group these products into various categories, such as single emitter laser diodes, laser diode modules, VCSELs (vertical-cavity surface-emitting laser diodes), DFB laser diodes, VBG laser diodes, SLEDs or SLDs (superluminescent laser diodes), HeNe lasers, pulsed DPSS lasers, microchip lasers, MIL-Spec. lasers, tunable lasers, and turn-key laser systems.

These laser options are utilized in a wide range of applications, including telecommunications, optical coherence tomography, confocal fluorescence microscopy, DNA sequencing, flow cytometry, RGB lasers, optogenetics, holography, and much more!

If you don’t see the right configuration to suit your specific requirements, please contact us, as we are typically able to provide customization options for our standard products. We can even provide fully customized solutions, tailored to your unique needs.

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Type

Wavelength Selection

Power Selection

Energy Selection

Pulse Width Selection

Mode

Output

Linewidth

Series

Manufacturer

Picture Part Number Type Wavelength (nm) Output power (W) Mode Output Linewidth Pulse energy (uJ) Pulse width Rep rate
IO Matchbox 405nm Laser 405L-2XA LD Module 405 0.020, 0.040, 0.050 Single-Mode PM Fiber, SM Fiber, MM Fiber, Free Space Narrow
488L-1XA: 488nm Laser (Diode; MATCHBOX 2) 488L-1XA LD Module 488 0.020, 0.030, 0.040 Single-Mode PM Fiber, SM Fiber, MM Fiber, Free Space
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
LGK 7665 HeNe Lasers 633 0.015, 0.018, 0.020 Single-Mode Free Space
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
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
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
REP1635-1670 DFB, LD Module, Single Emitter 1635-1670 0.006, 0.008, 0.020 Single-Mode PM Fiber, SM Fiber, Free Space Narrow
REP1720-1770 DFB, LD Module, Single Emitter 1720-1770 0.003, 0.006, 0.020 Single-Mode PM Fiber, SM Fiber, Free Space Narrow
REP1908-1970 DFB, LD Module, Single Emitter 1908-1970 0.002, 0.003, 0.020 Single-Mode PM Fiber, SM Fiber, Free Space Narrow
RPK635 Multi-Emitter, Single Emitter 635 0.020, 5.0 Single-Mode, Multimode SM Fiber, MM Fiber
RWLD 5.5mm Package Laser Diode RWLD-1270S Single Emitter 1270 0.020, 0.030 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1290S Single Emitter 1290 0.020, 0.030 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1310S Single Emitter 1310 0.020, 0.030 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1330S Single Emitter 1330 0.020, 0.030 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1350S Single Emitter 1350 0.020, 0.030 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1370S Single Emitter 1370 0.020, 0.030 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1390S Single Emitter 1390 0.020, 0.030 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1410S Single Emitter 1410 0.015, 0.020 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1430S Single Emitter 1430 0.015, 0.020 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1450S Single Emitter 1450 0.015, 0.020 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1470S Single Emitter 1470 0.015, 0.020 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1490S Single Emitter 1490 0.015, 0.020 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1510S Single Emitter 1510 0.015, 0.020 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1530S Single Emitter 1530 0.015, 0.020 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1550S Single Emitter 1550 0.015, 0.020 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1570S Single Emitter 1570 0.015, 0.020 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1590S Single Emitter 1590 0.015, 0.020 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1610S Single Emitter 1615 0.015, 0.020 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1625S Single Emitter 1625 0.015, 0.020 Single-Mode Free Space
RWLD 5.5mm Package Laser Diode RWLD-1650S Single Emitter 1650 0.015, 0.020 Single-Mode Free Space
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
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
RWLP-473S: 473nm Single Mode Laser Diode RWLP-473S Single Emitter 473 0.010, 0.020 Single-Mode PM Fiber, SM Fiber
RWLP-480S: 480nm Single Mode Laser Diode RWLP-480S Single Emitter 480 0.010, 0.020 Single-Mode PM Fiber, SM Fiber
RWLP-488S: 488nm Single Mode Laser Diode RWLP-488S Single Emitter 488 0.010, 0.020, 0.030 Single-Mode PM Fiber, SM Fiber
RWLP-495S: 495nm Single Mode Laser Diode RWLP-495S Single Emitter 495 0.010, 0.020 Single-Mode PM Fiber, SM Fiber
RWLP-505S: 505nm Single Mode Laser Diode RWLP-505S Single Emitter 505 0.010, 0.020 Single-Mode PM Fiber, SM Fiber
RWLP-510S: 510nm Single Mode Laser Diode RWLP-510S Single Emitter 510 0.010, 0.020 Single-Mode PM Fiber, SM Fiber
RWLP-520M: 520nm MultiMode Laser Diode RWLP-520M 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
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
RWLP-635M: 635nm MultiMode Laser Diode RWLP-635M Single Emitter 635 0.005, 0.020, 0.120, 0.150, 0.300, 0.400, 0.800, 1.0, 1.8 Multimode MM Fiber
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
RWLP-685S: 685nm Single Mode Laser Diode RWLP-685S Single Emitter 685 0.010, 0.015, 0.020 Single-Mode PM Fiber, SM Fiber
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
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
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
Bright Microlaser Microchip SB1 Laser SB1-532 Microchip Lasers, Pulsed DPSS Lasers 532 0.004, 0.006, 0.010, 0.017, 0.020, 0.030, 0.040, 0.075, 0.100 0.300, 7.0, 10.0, 15.0, 20.0, 30.0, 40.0 400ps, 1.3ns 10Hz, 100Hz, 200Hz, 1kHz, 5kHz, 10kHz, 15kHz, 55kHz, 100kHz
Triplex-RWLS-445-520-635 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
RGB White Laser Diode RWLS RWLX Triplex-RWLX-445-520-635 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

Matchbox Series

R1Z4-Matchbox Laser

The Matchbox series offers excellent performance and reliability in the “World’s Smallest” ultra-compact, all-in-one, integrated laser head. They can operate on a 5V power supply while maintaining low noise operation. The monolithic design of the Matchbox Series laser includes thermally stabilized optics in a hermetically sealed housing, ensuring reliable and maintenance-free operation. This series is available in wavelengths from 405 nm thru 1064nm, with options for collimated beam or fiber-coupled output, and single-mode and multimode versions.

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. 

LGK Series

The LGK series of HeNe laser modules boast an excellent TEM00 beam, robust mechanical design, a long service life of up to 30,000 hours, and are available in 543, 594, and 632.8nm wavelengths, with output powers up to 20mW. Choose between standard and customized models, with options for single or multimode, random or linear polarization, Brewster window tubes, and fiber coupling. Designed for long life, low noise, and high stability, with many customization options, these HeNe lasers are perfect for spectroscopy, interferometry, holography, and more!

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. 

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. 

Microchip Series

Bright Microlaser Microchip SB1 Laser

The Microchip series is a line of ultra-compact, single longitudinal mode (SLM), narrow linewidth, passive q-switch, ns/ps pulsed DPSS lasers. Offering exceptional performance and versatility in a compact form factor, every model is 1:1 interchangeable, regardless of wavelength. The lasers feature pulse widths from 400 ps to 2 ns, pulse energy up to 80 µJ, and repetition rates up to 100 kHz. Available in wavelengths from the UV to the NIR, this series is designed for LIDAR, 3D scanning, LIBS, night vision, and more.

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.