Laser Components

II-VI leverages its gallium arsenide technology platform for a broad portfolio of semiconductor laser products with a wide range of applications in various end markets.

High-Power Laser Modules: II-VI’s high-power laser modules are used to energize fiber lasers and direct diode lasers. The modules feature state-of-the-art front-mirror passivation that prevents optical damage to the laser diode facets. The wavelength-stabilized modules minimize warm-up time and operate over a wide temperature range, improving laser system productivity and reducing maintenance.

DPSS Lasers: Based on II-VI’s unique and proprietary microchip laser cavity technology, II-VI’s GDL series 532 nm lasers are compact, diode-pumped, solid-state-type lasers providing stable, low-noise performance to OEM customers for diversified industrial and biomedical applications.

II-VI’s passive Q-switched 1535 nm and 1064 nm lasers are also diode-pumped, solid-state lasers delivering stable, high peak power, high-energy optical pulses, which are widely deployed in long laser-range-finding and laser-induced-nonlinearity applications in the industrial and life sciences markets.

Laser Engine: The QOMO series laser is a new uniform platform for low-noise lasers with different wavelengths. QOMO integrates laser heads and electronics in a single  compact package that delivers excellent and stable optical performance with low noise. It is best for fluorescence-based applications such as flow cytometry, confocal microscopy, and other scientific analysis instruments. 

Laser Diode Modules: With advanced optics design and packaging capability, II-VI offers a variety of laser diode modules with collimated-beam, free space output and fiber-coupled output. Wavelength options include 405 nm, 445 nm, 488 nm, 635 nm, 655 nm, 785 nm, 830 nm, and other wavelengths upon request. These laser modules are widely adopted in generic aiming, pointing, biomedical, and machine vision applications.



High Power Lasers Modules

Laser Engine

DPSS Lasers

II-VI Incorporated Introduces Red Lasers for Workpiece Alignment in Multi-kilowatt Fiber Laser Systems

By II-VI  /  January 23, 2019
II‐VI Incorporated (Nasdaq: IIVI), a leader in high power semiconductor lasers, today announced the introduction of its red lasers for workpiece alignment in multi-kilowatt fiber laser systems. Red lasers integrated into high power fiber laser systems allow precise alignment of multi-kilowatt infrared laser beams to the target process areas and must operate in the presence of very high back reflections from the workpiece. II-VI’s red lasers can maintain a tightly controlled high output power of 350 mW to within 2%...
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