• High Power Semiconductor Lasers

  • Optical Active and Passive Fibers

  • High Power Fiber Components

  • Photonics and Integrated Solutions

  • LiDARs and LiDAR Systems

SEMICONDUCTOR LASERS

HAN’S TCS HIGH POWER SEMICONDUCTOR LASERS

OPTICAL FIBERS


CORACTIVE SPECIALITY OPTICAL ACTIVE AND PASSIVE FIBERS

FIBER COMPONENTS

LIGHTCOMM, OPTIZONE AND RAYSUNG FIBER COMPONENTS

OPTICAL AMPLIFIERS

AMONICS EDFA-, YDFA- AND  RAMAN
AMPLIFIERS

BROADBAND LIGHT SOURCES

AMONICS BROADBAND LIGHT SOURCES

LIDARS AND LIDAR SYSTEMS

LEISHEN INTELLIGENT INDUSTRIAL LIDARS AND LIDARS SYSTEMS

ABOUT US

GEHT International Ltd is a leading channel partner for high power semiconductor lasers, optical fibers, fiber laser components, LiDAR systems and photonics instrumentation. It is headquartered in Hong Kong while European Union, Turkey, Israel, Norway and Switzerland sales operations are run from Helsinki, Finland. Representing industry leaders such as CorActive High-Tech Inc., Han’s TCS, Optizone, Amonics, Raysung, LightComm and Leishen Intelligent System, GEHT International Ltd has built expert know-how to provide its customers with a range of technologically most advanced solutions. We focus on technologies that improve our customers’ product performance, quality and help them to reduce the cost of their BoM.

GEHT MARKETPLACE

GEHT Marketplace is a business-to-business online service for users to offer, sell and buy a variety of new and pre-owned industrial, medical, life science and scientific lasers, accessories for lasers and laboratory equipment for a variety of purposes and in various global locations. GEHT International Ltd provides and administrates website features and services when you visit or shop at www.gehtmarketplace.com (“GEHT Marketplace”).

Visit GEHT Marketplace website

PHOSPHOSILICATE FIBERS

For high-power fiber lasers, photodarkening causes a degradation of power over time and results in more pressure on the pump diodes to maintain power at its level in a close-loop configuration. Phosphosilicate fiber is truly photodarkening-free and eliminates this problem. Less pump power is then required which leads to money savings.

Phosphosilicate fiber unique features generate savings you can’t afford to ignore!

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