Pyser Optics is a specialist independent UK manufacturer of precision optical and electro-optical equipment and associated co ... mponents. The company has three separate product divisions with two UK manufacturing sites, HQ office, an international sales network and a UK service division. The Defence and Security products division specialises in the design, development and manufacture of advanced night vision products, using both image intensified and thermal imaging technologies, plus military compasses, long range observation systems and other military optics for major UK and international clients. The Graticules products division is a highly respected designer and manufacturer of graticules (reticles), measuring equipment and precision optical components for military, scientific, food & beverage and numerous other sectors, solving applications for global OEMs. The Broadcast and CCTV products division provides specialist optical and monitoring equipment to the broadcast sector, high end machine vision and CCTV markets, with complementary specialist cases for the carriage and protection of broadcast and film production equipment. read more