Exhibiting in Defense, Security, and Sensing 2010
New Product:
Triple-notch rugate, Leaky green, Laser protection, Low-reflective ND filter, NIR wide-band AR.
Asahi Spectra launches to produce optical and NIR filters for the purpose of defense, security or sensing by using sputtering technology.
The interference film coated by sputtering has excellent durability against the cryogenic, heat or humidity. Spectral performance is quite stable and reliable in a tough environment.
Large size of filter is available.
We introduce the following items.
