Founded in 1955, FUJITOK is a full-service supplier of precision glasses, substrates and custom optical parts and components. FUJITOK offers the best selection of optical-grade glasses and substrates, from plano to curved substrates in a variety of shapes.
In addition to flat substrates, FUJITOK also offers 3-D glass works such as cells, tubes, prisms and wedges with/without coating.
Our strength lies in having two experienced fabrication workshops specialized in optical grade precision cutting and polishing, From sample works for prototyping to commercial volume production, we deliver custom optical parts and components exactly to your requirements at reasonable cost.
The accuracy of our polishing work is controlled based on the following checking criteria:
Surface Form: Flatness/TWF 1/20 waves @632.8nm per 25.4mm (1inch) circle
Parallelism: ≦ 5 arc sec.
Surface Roughness: Ra ≦ 0.3nm
We serve a broad range of industrial and R&D markets in global scale such as optoelectronics, telecommunication, laser optics, analytical instruments and medical equipment. Our
customerbase includes Philips, Hitachi, Canon, Nikon, Shimazu, Sony, to name a few.
Having a strong presence especially in optics-related market in Japan, FUJITOK represents more than several leading US and European manufacturers of special lenses, mirrors, prisms, color filters and optical substrates.
June 27, 2018
INTERPHEX JAPAN 2018
Visit our booth E16-12 at INTERPHEX JAPAN, 27-29 June, 2018 Tokyo Big Sight http://www.interphex.jp/en/Home/
November 14, 2017
IR Fair 2017
Visit our booth #H-21, 14-16 November, 2017 10：00～17：00
at ’7th IR Fair 2017’ The Science Museum, Tokyo
October 16, 2017
SPIE optifab 2017
visit our booth at SPIE optifab 2017 Rochester Riverside Convention Center Rochester, NY Booth: 1210 Date: October 17-19, 2017 http://spie.org/conferences-and-exhibitions/optifab