1W Lasers

What are 1W Lasers?

1W Lasers are any laser that designates 1W of average output power, having 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.

Lasers with 1W output can also be referred to as 1000mW lasers – these terms are interchangeable.

Our 1W Laser Products

RPMC provides a wide selection of lasers with ≈ 1W average power output, including CW DPSS lasers, CW fiber lasers, line modules, single-emitter laser diodes, laser diode modules, VCSELs, QCLs, pulsed DPSS lasers, pulsed fiber lasers, ultrafast lasers, MIL-spec lasers, and fiber amplifiers.

1000mW lasers come in many different configurations. For some brief examples, RPMC provides a high-power laser diode module, with 1000mW, 830nm output, and multimode fiber w/ FC/PC connector, perfect for confocal fluorescence microscopy, DNA sequencing, and flow cytometry. We also provide a ≈ 1W DPSS nanosecond laser, with <20ns, 30mJ pulses at 355, 532, or 1064nm, and up to 30Hz PRF with manual beam steering, perfect for infrared absorption spectroscopy, laser induced breakdown spectroscopy, and LIDAR. Our final example is a 1W quantum cascade laser (QCL), with a 4.6µm (4600nm) QCW output, available in your choice of HHL, HHL + PCB, or fully turnkey package, perfect for gas sensing, range finding, night vision, and particle measurement.

Depending on what your application requirements are, there is likely a suitable standard laser configuration available. However, there is always a possibility of customizing a solution to better fit your needs.


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How Can We Help?

With over 25 years experience providing lasers to researchers and OEM integrators working in various markets and applications, and 1000s of units fielded, we have the experience to ensure you get the right product for the application. Working with RPMC ensures you are getting trusted advice from our knowledgeable and technical staff on a wide range of laser products. RPMC and our manufacturers are willing and able to provide custom solutions for your unique application.

If you have any questions, or if you would like some assistance please Contact Us here. Furthermore, you can email us at [email protected] to talk to a knowledgeable Product Manager.

Alternatively, use the filters on this page to assist in narrowing down the selection of 1W lasers for sale. Finally, head to our Knowledge Center with our Lasers 101 page and Blogs, Whitepapers, and FAQ pages for further, in-depth reading.

Finally, check out our Limited Supply – In Stock – Buy Now page: This page contains an ever-changing assortment of various types of new lasers at marked-down/discount prices.

Additional Resources

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Part Number	Type	Wavelength (nm)	Output power (W)	Mode	Output	Linewidth	Pulse energy (uJ)	Pulse width	Rep rate
1.5um Fiber Amplifiers	Fiber Amplifiers	1529-1605	0.0001, 0.00025, 0.001, 0.0016, 0.500, 1.0, 2.0, 5.0, 10.0					CW
1.5um NLW CW Fiber Lasers	CW Fiber Lasers	1530-1564	1.0	Single-Mode	PM Fiber, SM Fiber	Narrow
1.5um Pulsed Fiber Lasers	Pulsed Fiber Lasers	1530-1564	0.150, 1.0, 4.0				5.0, 25.0, 80.0	400ps, 50ns	5kHz, 1MHz, 2MHz
785L-3XA	LD Module	785	1.0	Multimode	MM Fiber, Free Space
830L-3XA	LD Module	808	1.0	Multimode	MM Fiber
Aero-355	Pulsed DPSS Lasers	355, 355/532/1064	1.0				10000.0, 20000.0	20ns	Single Shot to 50Hz, Single Shot to 100Hz
HL405	Single Emitter	405	0.150, 0.300, 0.400, 0.600, 1.0	Single-Mode, Multimode	Free Space
HL637	Single Emitter	637	0.007, 0.120, 0.250, 0.450, 1.0, 1.2	Single-Mode, Multimode	Free Space
LBX-473-HPE	LD Module	473	1.0	Multimode	MM Fiber, Free Space
LBX-488-HPE	LD Module	488	1.0	Multimode	MM Fiber, Free Space
LDX-XXXX-1550	Single Emitter	1550	0.800, 1.0, 1.5, 1.75, 2.5, 3.5, 5.0	Multimode	MM Fiber, Free Space
LDX-XXXX-1620	Single Emitter	1620	1.0	Multimode	MM Fiber, Free Space
LDX-XXXX-1850	Single Emitter	1850	1.0	Multimode	MM Fiber, Free Space
LDX-XXXX-520	Single Emitter	520	1.0	Multimode	MM Fiber, Free Space
LDX-XXXX-650	Single Emitter	650	1.0	Multimode	MM Fiber, Free Space
LDX-XXXX-660	Single Emitter	660	0.350, 0.750, 1.0, 2.0	Multimode	MM Fiber, Free Space
LDX-XXXX-665	Single Emitter	665	0.350, 0.750, 1.0, 2.0	Multimode	MM Fiber, Free Space
LDX-XXXX-735	Single Emitter	735	1.0, 1.75, 2.0, 4.0	Multimode	MM Fiber, Free Space
LDX-XXXX-750	Single Emitter	750	1.0, 2.0, 3.0, 5.0	Multimode	MM Fiber, Free Space
LDX-XXXX-760	Single Emitter	760	1.0, 2.0, 3.0, 6.0	Multimode	MM Fiber, Free Space
LDX-XXXX-860	Single Emitter	860	1.0, 1.5, 2.0, 3.0, 4.0, 5.0	Multimode	MM Fiber, Free Space
NPS-355	Pulsed DPSS Lasers, Ultrafast Lasers	355	1.0			Narrow	0.025	7ps	40MHz
NPS-532	Pulsed DPSS Lasers, Ultrafast Lasers	532	1.0, 5.0			Narrow	0.025, 0.125	7ps	40MHz
One-1030	Pulsed DPSS Lasers	1030	1.0, 3.0				100.0	5ns - 20ns	30kHz, Single shot to 10kHz
PowerMir 4.0um	QCL	4000	0.100, 0.450, 1.0	Multimode	Free Space
PowerMir 4.6um	QCL	4600	0.100, 0.450, 1.0	Multimode	Free Space
Quantas-Q-SHIFT-1163	Pulsed DPSS Lasers	1163	0.500, 0.800, 1.0				4000.0, 8000.0, 16000.0, 24000.0, 32000.0, 40000.0	2ns - 5ns	10Hz, 20Hz, 33Hz, 50Hz, 100Hz
Quantas-Q-SHIFT-1177	Pulsed DPSS Lasers	1177	0.500, 0.800, 1.0				4000.0, 8000.0, 16000.0, 24000.0, 32000.0, 40000.0	2ns - 5ns	10Hz, 20Hz, 33Hz, 50Hz, 100Hz
Quantas-Q2HE-1064	Pulsed DPSS Lasers	1064	1.0, 1.6, 2.0, 3.5, 4.0				40000.0, 70000.0, 80000.0, 100000.0	6ns	10Hz, 20Hz, 50Hz, 100Hz
Quantas-Q2HE-355	Pulsed DPSS Lasers	355	0.300, 0.500, 0.600, 1.0, 1.2				12000.0, 20000.0, 25000.0, 30000.0	6ns	10Hz, 20Hz, 50Hz, 100Hz
Quantas-Q2HE-527	Pulsed DPSS Lasers	527	0.600, 1.0				20000.0, 50000.0, 60000.0	6ns	10Hz, 20Hz, 50Hz
Quantas-Q2HE-532	Pulsed DPSS Lasers	532	0.500, 0.800, 1.0, 1.75, 2.0				20000.0, 35000.0, 40000.0, 50000.0	6ns	10Hz, 20Hz, 50Hz, 100Hz
R0860	LD Module, Single Emitter, VBG	860	0.350, 0.500, 0.600, 1.0	Multimode	PM Fiber, Free Space	Narrow
RML2540-XXXX-YY-ZZ	LD Module, Line Modules	Multiple Wavelength Options	1.0, 2.0	Single-Mode, Multimode	Free Space, Line
RPK830	Single Emitter	830	1.0	Multimode	MM Fiber
RWLD-405M	Single Emitter	405	0.400, 0.600, 1.0	Multimode	Free Space
RWLD-635M	Single Emitter	635	0.500, 0.700, 1.0, 2.0	Multimode	Free Space
RWLD-660M	Single Emitter	660	1.0, 1.5	Multimode	Free Space
RWLD-690M	Single Emitter	650	1.0	Single-Mode	Free Space
RWLD-808M	Single Emitter	808	0.300, 0.500, 1.0, 2.0, 3.0, 5.0, 8.0, 10.0	Multimode	Free Space
RWLD-850M	Single Emitter	850	0.500, 0.800, 1.0, 3.0	Multimode	Free Space
RWLD-980M	Single Emitter	980	1.0, 3.0, 4.0, 10.0, 12.0, 15.0	Multimode	Free Space
RWLP-1064M	Single Emitter	1064	1.0, 8.0, 25.0	Multimode	MM Fiber
RWLP-1310M	Single Emitter	1310	1.0	Multimode	MM Fiber
RWLP-1330M	Single Emitter	1330	1.0	Multimode	MM Fiber
RWLP-1470M	Single Emitter	1470	0.800, 1.0, 2.5, 3.0	Multimode	MM Fiber
RWLP-445M	Single Emitter	445	0.050, 0.080, 0.800, 1.0, 3.5, 10.0, 20.0	Multimode	MM Fiber
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-525M	Single Emitter	525	0.800, 1.0, 1.2, 2.0, 5.0	Multimode	MM Fiber
RWLP-532M	Single Emitter	525, 532	1.0	Multimode	MM Fiber
RWLP-633M	Single Emitter	630, 633	0.300, 0.700, 1.0	Multimode	MM Fiber
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-660M	Single Emitter	660	0.030, 0.050, 0.080, 0.120, 0.800, 1.0	Multimode	MM Fiber
RWLP-830M	Single Emitter	830	0.150, 0.200, 1.0, 2.0, 3.0	Multimode	MM Fiber

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FA Series

RPMC offers a variety of standard and custom fiber amplifiers . Available in both OEM and Turnkey formats, our 1um, 1.5um and 2um fiber amplifiers are manufactured to Telcordia standards and can be modified to meet your applications requirements. With output powers of up to >40dBM, and options such as linear or random polarization, narrow linewidth, low noise, and input and output monitoring, our fiber amplifiers are ideal solutions for applications such as optical transport, FTTH & CATV, RF video overlay, and pulsed amplification. Customized configurations are available upon request.

FL CW/CW Modulated Series

The FL CW/CW Modulated Series of CW fiber lasers is manufactured to Telcordia standards and is suitable for various applications with powers up to 100W at 1um, 30W at 1.5um, and 40W at 2um. Available in both OEM and Turnkey formats, this series offers a variety of standard and custom configurations. Available options and configurations include narrow linewidth, single frequency outputs, C and L-band broadband sources, PM fiber options, power tunability, and high-speed trig./mod.

FL-P Series

The FL-P series of pulsed fiber lasers is manufactured to Telcordia standards and is suitable for various applications with average powers up to 5W at 1um and 1.5um, peak powers up to 25kW, and pulse widths in the range of 400ps to 50ns. Available in both OEM and Turnkey formats, this series offers a variety of standard and custom configurations. Available options include pulse monitoring, int/ext triggering, TTL or LVDS input signals, extended operating temperature range, and a robust design.

Matchbox Series

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.

Aero Series

The Aero Series is a high-energy, nanosecond pulsed DPSS laser, available at 266, 355, 532, and 1064nm, with up to 10W output power & 200mJ pulse energy at 1064. This series provides unparalleled precision and accuracy in even the most challenging environments. All models come enclosed in an extremely compact and ruggedized single unit with a conductively cooled heatsink and a water-cooled option. It comes with available options for beam expanding and collimating optics. This laser series is ideal for LIBS, spectroscopy, and Atmospheric LIDAR applications.

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.

LaserBoxx HPE Series

LBX-488

The LaserBoxx HPE Series is a highly versatile and customizable laser diode module series that offers superior performance and reliability in a compact, driver-integrated laser head. With a wide range of wavelengths from the UV to the NIR, this series provides high-power output, removable MM fiber coupling options & dedicated control software with USB and RS232 interfaces, as well as an external controller with power display, ensuring easy integration and precise power and modulation control.

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.

Nps Series

The NPS series of ultrafast lasers is the ultimate solution for OEM integrators and researchers working with nonlinear optics applications like OPO pumping and narrowband Raman spectroscopy. The NPS series boasts remarkable features such as up to 10W average output power, <7ps pulse width, and a 40MHz repetition rate. The transform-limited operation, with a spectral width of <0.3nm, and accurate central wavelengths make these lasers a suitable candidate for highly efficient amplification by Nd-doped DPSS amplifiers.

One Series

The One Series is a versatile, passive q-switch laser series designed for OEM integrators and application specialists working with industrial and portable applications like materials processing and airborne LIDAR. With its compact size, configurable options such as fixed or external trig. repetition rate, and high energy (up to 100µJ) or high average power (up to 3W) versions, this 1030nm series offers exceptional performance for a range of applications.

PowerMir Series

The PowerMir series is a line of high-power, pulsed Quantum Cascade Lasers based on proprietary technology, available in turnkey benchtop systems, OEM driver + laser module, or HHL package. 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.

Q-SHIFT Series

The Q-SHIFT series of Q-switched DPSS lasers is designed for researchers and application specialists working in micromachining, dermatology, LIDAR, time-resolved laser spectroscopy, and LIBS applications. With its built-in nonlinear wavelength conversion stage, this series allows the production of unconventional fundamental DPSS wavelengths, including 1163, 1177, 1300, 1317, 1551 and 1571 nm options, making it an ideal choice for those seeking wavelengths that are not accessible with conventional solid-state laser sources. With the optional harmonics generator, it is possible to generate up to the 4th harmonic for each fundamental wavelength, providing even more versatility.

Q2HE Series

The Q2HE series is a high–energy, q-switched, diode-pumped solid-state (DPSS) laser series, available in either 1053nm or 1064nm fundamental wavelengths, with optional 2nd, 3rd, 4th, or 5th harmonic generation. This air-cooled series of lasers is designed for a wide range of applications that require high peak power pulses. Due to a short laser cavity, excellent thermal properties of the crystal, and an innovative water-free crystal cooling technology, the Q2HE series can deliver up to 120mJ of pulse energy and/or up to 4W average output power. This advanced laser design results in a compact, user-friendly turnkey system that requires little maintenance.

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.

RML Series

The RML series of laser diode modules are available with single mode fiber outputs with a set wavelength from 405nm – 2500nm. The compact RML series is available with up to 80mW of output power in a package measuring 15mm in diameter and 40mm in length (without connector) . As an option these modules are offered with a potentiometer for power adjustment, external TTL modulation up to 1MHz and analog modulation up to 100kHz.

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

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.