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Semiconductor laser Product List and Ranking from 15 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Semiconductor laser Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. キーストンインターナショナル Chiba//Electronic Components and Semiconductors
  2. オプトロンサイエンス Tokyo//Optical Instruments
  3. トプティカフォトニクス 営業部 Tokyo//Optical Instruments
  4. 4 オーテックス Tokyo//Electronic Components and Semiconductors
  5. 5 オプトシリウス Tokyo//others
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Semiconductor laser Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. CoS(LD Chip on Submount) キーストンインターナショナル
  2. VCSEL TO-46 Can / TOSA compatible オプトロンサイエンス
  3. Semiconductor laser "iBeam smart" トプティカフォトニクス 営業部
  4. 4 DPSS: Semiconductor Laser "Oxxius" オーテックス
  5. 4 DPSS Green Laser キーストンインターナショナル

Semiconductor laser Product List

1～15 item / All 24 items

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630 to 1550 nm EEL (Edge Emitting Laser) semiconductor laser

630 to 1550 nm EEL (Edge Emitting Laser) semiconductor laser

All manufactured in-house by an experienced engineering and technical team! Introducing laser diodes.

We handle the "630 to 1550nm EEL (Edge Emitting) Semiconductor Laser" from Union Optronics Corp. The company was established in 1996 as Taiwan's first industrial LD manufacturer and is fully equipped with the necessary facilities for LD production, including epitaxial wafers, chips, packaging, and testing equipment. All products are manufactured in-house by a well-equipped facility and an experienced engineering and technical team. The products are certified with ISO and TSCA, and comply with RoHS and REACH. We can offer competitive pricing. 【Specifications】 ■ Wavelength: 630 to 1550nm ■ Output: 5 to 1000mW ■ Package Types: TO-33, TO-56, TO-9, 3-pin *For more details, please refer to the related links or feel free to contact us.

  • Other semiconductors

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DPSS: Semiconductor Laser "Oxxius"

DPSS: Semiconductor Laser "Oxxius"

High-speed TTL modulation, analog modulation, and superimposed modulation possible.

The semiconductor laser "Oxxius" is a semiconductor laser system with high output stability, producing a low-noise circular beam. Additionally, it can be modulated up to 2 MHz in analog mode, with rise and fall times of approximately 12 ns in TTL mode. 【Features】 ○ High-speed TTL modulation, analog modulation, and superimposed modulation available ○ Beam circularity > 90% ○ Built-in power supply For more details, please contact us or download the catalog.

  • Laser Components
  • Spectroscopic Analysis Equipment
  • Laser microscope

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VCSEL TO-46 Can / TOSA compatible

VCSEL TO-46 Can / TOSA compatible

850nm VCSEL for data communication

■TO-46 Can package / Package with TOSA compatible LC/SC connector ■The TO package offers options with ball lens / dome lens in addition to the standard flat window, and a version with monitor PD is also available.

  • Laser Components

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808nm/850nm/940nm VCSEL (bare chip)

808nm/850nm/940nm VCSEL (bare chip)

We offer a lineup with output ranging up to 10W (CW) and 50W (Pulse).

■ The VCSEL with a new Dual Junction structure achieves a 50% higher oscillation efficiency, providing energy savings and high reliability. ■ Applications include data communication, 3D sensing, laser illumination, range finders, LiDAR, and sensor uses. ■ 808nm is ideal for VCSEL-excited solid-state lasers and hair removal device applications.

  • Laser Components

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Image of the operating principle of LEDs and points of focus for troubleshooting.

Image of the operating principle of LEDs and points of focus for troubleshooting.

We will introduce the causes of troubles in a column format that can be understood through images!

This time, I will explain the operating principle of LEDs and the troubles that can be seen from that principle through imagery. LEDs vary widely in shape and issues depending on their individual wavelengths and applications. It becomes difficult to grasp the operating principle from the physical phenomena of optical semiconductors. If you can understand it intuitively, you will see that there are many similarities among the various shapes and issues. *For detailed content of the column, you can view it in the PDF materials. Please feel free to contact us for more information.

  • LED Module
  • diode
  • Other semiconductors

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LuxX.HSA Small Semiconductor Laser High-Speed Analog Modulation

LuxX.HSA Small Semiconductor Laser High-Speed Analog Modulation

High-speed semiconductor laser capable of digital/analog modulation.

- Single mode optical output: up to 300mW - Wavelength (36 types): 375 to 1550 nm - Astigmatism correction beam - High-speed digital modulation: up to 250MHz - High-speed analog modulation: up to 150MHz - Ultra-compact - High stability CW oscillation (ACC/APC mode) - Automatic aging correction function (AAC) - Electronic shutter function (laser output cutoff): >500kHz full on/off capability - 0.7mm beam diameter (optional) - USB2.0 & RS-232 interface - Compatible with Metamorph, LabVIEW, Micromanager drivers The LuxX.HSA series is a semiconductor laser that is ultra-compact, with a built-in controller, and achieves high-speed analog and digital modulation. You can choose the wavelength that suits your needs from 36 types in the range of 375 to 1550 nm. The maximum output is 300mW, and with astigmatism correction, it achieves a perfect beam focus. It is also ideal for applications requiring a small spot diameter, such as microscopy.

  • Other measurement, recording and measuring instruments

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DPSS Green Laser

DPSS Green Laser

DPSS Green Laser

Snake Creek Lasers offers ultra-compact green lasers MiniGreen and MicroGreen, small high-power IR laser MiniIR, and the shorter wavelength Mini473. Despite their ultra-compact size, these lasers provide high laser output. They are ideal for integration into equipment but can also be used for laboratory experiments. Additionally, a variety of options are available to facilitate the use of these lasers, including laser integration modules and optical output stabilization modules.

  • Optical Measuring Instruments
  • Analytical Equipment and Devices
  • Other optical parts

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Fiber Output RG

Fiber Output RG

Compact, lightweight, low-cost

Shanghai Dream Laser Technology Co., Ltd. (SDL) consistently manufactures DPSS Lasers using components produced in-house. The RGB Laser/Fiber Output RG combines red (635, 660nm), green (532nm), and blue (457, 473nm) to provide compact, lightweight, and affordable lasers.

  • Other optical parts

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CoS(LD Chip on Submount)

CoS(LD Chip on Submount)

Low operating current! Suitable for applications such as laser pointers and barcode scanners.

Union Optronics Corp's "CoS (Chip on Submount)" is a highly reliable product suitable for embedded applications (OEM applications) with low operating current. It is compatible with applications such as laser pointers, barcode scanners, laser modules, and surveying/engineering equipment. Please feel free to contact us if you have any inquiries. 【Specifications】 ■ Wavelength: 650nm, 808nm ■ Output: 5mW (CW), 200mW (CW) ■ Low operating current ■ Positive terminal side mounting package *For more details, please refer to the related links or feel free to contact us.

  • Other semiconductors

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SLD (Super Luminescent Diode)

SLD (Super Luminescent Diode)

Designed for a wavelength range of 760 to 2900 nm with an accuracy of ±10 nm.

The main products of nanoplus are DFB lasers and FP lasers, but in recent years they have also focused on the production of SLDs, which are specially designed and characterized to meet customer requirements. For over 20 years, nanoplus has been manufacturing DFB and FP lasers with excellent performance. This technology is also used in the SLDs they offer in the wavelength range of 760 to 2900 nm.

  • Other semiconductors

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Semiconductor laser

Semiconductor laser

It is possible to easily integrate a compact semiconductor laser source into the manufacturing environment!

Our "Semiconductor Laser System" achieves maximum efficiency and reliability in welding, heat treatment, brazing, soldering, metal cladding, and plastic welding. The energy-efficient semiconductor laser source reduces power consumption. The high-output circular or rectangular output beam quickly irradiates a wide area. We cater to customer needs with fiber transmission/free space transmission, air cooling/water cooling, and more. 【Features】 ■ Cost reduction ■ High-speed processing ■ Space-saving ■ Meeting customer needs (fiber transmission/free space transmission, low output/high output, air cooling/water cooling, etc.) *For more details, please refer to the PDF document or feel free to contact us.

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  • Laser Components

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Semiconductor Laser OSI Laser Diode Inc.

Semiconductor Laser OSI Laser Diode Inc.

High-quality various semiconductor lasers

We manufacture and sell high-quality optical components for various fields through cutting-edge manufacturing, advanced product development, and meticulous quality programs.

  • Laser Components

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Semiconductor laser

Semiconductor laser

Semiconductor laser

You can choose the optimal laser from a wide variety based on wavelength, output, and application. We can flexibly accommodate special specifications, applications, and fiber output, so please feel free to contact us. Our products are high quality, lightweight, and affordable, with the capability for multi-mode and single-mode fiber output.

  • Other optical parts

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Dual Junction Pulsed VCSEL Diode

Dual Junction Pulsed VCSEL Diode

Achieving miniaturization, high power, and improved beam quality of light sources.

■ The Dual Junction VCSEL is a VCSEL with a very high oscillation efficiency of PCE > 50%, independently developed by Brightlaser. ■ Compared to conventional VCSELs, it has a lower threshold current value and faster response with low current drive. ■ The biggest advantage is the high output, which has made range finding with VCSELs a reality. * Additionally, the miniaturization of the package is also easier, so its use in automotive applications is expected in the future.

  • Laser Components

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