High-resolution (Doppler) filters, low resolution (imaging) filters. Technology uses nematic liquid crystal as the tuning medium in Fabry-Perot interferometers. NUV - LWIR designs. (Proprietary designs)

Please download and read a paper on the properties of SSI Liquid Crystal Tunable Filters.

Solid-State WDM device capable of randomly cross-switching > 100 independent optical channels. (Patent Pending)