Spectrogon manufactures and develops optical filters, thin film coatings, and holographic diffraction gratings. The company continuously improves production techniques and craftsmanship in order to supply our customers with state of the art products. Spectrogon's basic business concept is: "to provide competitive state-of-the-art optical components and sub-systems based on interference and/or diffraction for controlling light, primarily in measurement applications."

Spectrogon's most important markets are Western Europe and North America. A major portion of invoiced sales — more than 80 %, goes to original equipment manufacturer (OEM's) in specialized electro-optics markets. These specialized markets include: instrumentation for medical diagnostics, industrial process control, robotics, environmental measurements, optical communications and various other related analytical instrumentation.

Optical Interference Filters
We design and manufacture optical interference filters employing state of the art deposition technology and the most advanced design criteria available.

Holographic Diffraction Gratings
Applications in spectroscopy, telecom, and ultra-fast laser systems, our high efficiency diffraction gratings exceed our customers' expectations.

Optical Coatings
Our coating service capabilities range from 193 nm to 20,000 nm includes: Antireflection coatings — High reflective coatings — Laser diode coatings — Beam splitter coatings