Free Space Output Lasers

Free Space laser diodes and lasers that are available in Pulsed or CW operation

These free space lasers have a variety of output powers and a broad range of wavelengths. For the pulsed lasers, they have pulse widths in femtosecond to nanosecond depending on the application’s needs.

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Type

Wavelength Selection

Power Selection

Mode

Output

Linewidth

Series

Manufacturer

Picture Part Number Type Wavelength (nm) Output power (W) Mode Output Linewidth Duty Package
REP1260-1310 LD Module, Single Emitter, DFB 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 LD Module, Single Emitter, DFB 1380-1400 0.008, 0.012 Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1500-1560 LD Module, Single Emitter, DFB 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 LD Module, Single Emitter, DFB 1560-1600 0.006, 0.014 Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1635-1670 LD Module, Single Emitter, DFB 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 LD Module, Single Emitter, DFB 1678-1720 0.005 Single-Mode PM Fiber, SM Fiber, Free Space Narrow CW 5.6mm, TO-39, Butterfly FC
REP1720-1770 LD Module, Single Emitter, DFB 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 LD Module, Single Emitter, DFB 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 LD Module, Single Emitter, DFB 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 LD Module, Single Emitter, DFB 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
REP759-764 Single Emitter, DFB 759-764 0.015 Single-Mode Free Space Narrow CW TO-39

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.

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!

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

The JDL series offers industry-leading high-power unmounted laser diode bars in the 760 nm – 1060 nm spectral region. Our unmounted laser bars provide a wide range of emitter configurations and cavity lengths, with operational modes up to 500 W. We offer low fill factor bars suitable for fiber coupling, high-power bars up to 300W for CW or hard-pulse DDL applications, and QCW bars up to 500W for QCW or long-pulse optical pumping and medical applications.

JenLas D2

The JenLas D2 series of 532nm CW disk lasers offers cutting-edge laser technology with the highest electro-optical efficiency and beam quality, achieved through the suppression of thermal lensing. With advanced waterless cooling and TEC-controlled internal frequency doubling LBO crystals, they provide reliable and consistent performance. The family features a compact and rugged design, with high power capabilities, and our D2 mini laser which fits in the palm of your hand, allowing for easy integration into your system. Nd:YVO4 or Yb:KYW solid state lasers are ideal for industrial micro material processing and medical treatments. 

JOLD-Stacks Series

The JOLD–Stacks Series offers a highly modular approach for power scaling well into the kW range. The series features multimode, free-space laser diode stacks with options for 808, 940 & 980 nm, CW & QCW operation, and up to 2400 W average output power. We achieve optimal beam quality (BPP) by reducing the stack pitch without compromising cooling capacity. Our proven hard-solder technology and strictly monitored production processes ensure tried & tested reliability under even the harshest environmental conditions.

JOLD-Open Heatsinks Series

The JOLD-Open Heatsinks Series offers industry-leading, reliable, and cost-effective high-power free-space mounted diode lasers. 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. This series offers options from 792 nm up to 1035 nm, and average output powers up to 300 W.

LaserBoxx Low Noise Series

The LaserBoxx Low Noise series of CW diode laser modules & DPSS lasers offer wavelengths from 375 to 1064nm, output powers up to 500 mW, and OEM & plug-&-play modules. These rugged, compact & highly customizable lasers also offer excellent beam quality & stability, modulation capabilities, ultra-low noise output & options for SM, MM, and PM fiber coupling. Our dedicated control software, USB and RS232 interfaces, and external controller with power display make integration, operation, and remote diagnostics a breeze.

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.

LaserBoxx SLM Series

The LaserBoxx-SLM series of SLM CW DPSS & diode laser modules are available in wavelengths from 532-1064 nm, delivering ultra-narrow line widths with excellent temperature stability and low noise current. Embedded firmware locks the laser on the same mode at each startup. This customizable, compact laser module is available in turn-key or OEM versions, with GUI for remote operation & diagnostics via USB, RS232, or direct I/O interface, with modulation capabilities and adjustable power options.

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. 

LGR Series

The LGR series of HeNe laser replacement tubes provide unparalleled performance for a wide range of applications, have a robust mechanical design, excellent beam quality, and a long service life of up to 30,000 hours. Standard and customized models are available at 632.8nm with output powers up to 10 mW and options for side line suppression, polarization switching elimination, two longitudinal modes, magnetic field stability up to 3 G, and split frequency versions. These advanced options provide versatility for a range of sophisticated and high-precision scientific applications.

LXCc Series

R2Z3-L4Cc Combiner

The LXCc series is a range of compact, highly customizable, and flexible all-in-one laser combiners that provide the widest variety of wavelength options, up to 7 different laser lines (up to 500 mW output power per line), direct modulation on every source, SLM capabilities, proven long-term stability, and many other advanced features. The turnkey or OEM versions allow a large choice of lasers from 375nm up to 1064nm. The extension module provides the ultimate level of flexibility with options for up to 4 optical fiber outputs, AOTF modulator, motorized ND filter, integrated fast switching output ports for FRAP, or adjustable split power for light-sheet microscopy. 

PowerMir Series

mirSense Product Family

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.

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.

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.

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 1470, 1550, and 1940 nm, perfect for medical, military, aerospace, LIDAR, free-space communication, and more! With a patented EPI structure, low-cost packaging, 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.

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 any wavelength between 10 and 18µm in CW and up to 21µm in pulsed mode. 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.