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Quick Contact

Gigahertz Optik GmbH (Headquarter)
Phone: +49 (0)8193-93700-0

Gigahertz-Optik, Inc. (US office)
Phone: +1-978-462-1818


You can add products to the watchlist and compare them with one another or send us an inquiry. There are watchlist symbols on product pages and product tables for this purpose.

Opto-Mechanics, Electronics, Software, Accessories

A variety of complementary products expand the function of our measuring instruments and support the configuration of complete measuring systems.

We see ourselves as a system supplier of complete solutions and are happy to advise you on your specific solution. Especially with the help of our large product range we are able to support you in your application.

With the help of our system controllers we can realize fully integrable automated solutions in control engineering and automation technology like tunable light sources.

With the help of our goniometers and high class Spectral Light Meters, UV-VIS-NIR Spectroradiometers or Meters for UV-VIS-NIR Radiometry flexible goniometer designs are possible.

Due to the fact that we develop software in-house, customer specific software tools, extensions or software development functions are possible in addition to our extensive standard software.

Transimpedance Amplifiers

Current-to-Voltage Amplifier for use with Photodiode-Based Detectors. Transimpedance Amplifiers, Standalone Devices with Data Acquisition as well as Display Function (Optometer). Log/Lin Switching Amplifiers, etc.

Control Electronics

Data acquisition and control electronics for optical radiation sources and measurement systems including precision current and voltage supplies for LEDs and tungsten halogen lamps.

Optics and Opto-Mechanics

Goniometers, optical rails/benches/stands, lens tubes and light guides.


Turnkey software packages and SDK software development kits for the complete range of programmable products from Gigahertz Optik GmbH.

Instrument Cases

A range of hard plastic cases with molded foam inserts for the protection, storage and transportation of Gigahertz Optik GmbH products and accessories.

Discontinued Products

Here you can find information on products that are or will be discontinued. Please contact our sales department with any questions like successor products.