Through these years, CRYLIGHT remains an expert of bk7 window. We are recognized as a powerhouse in this manufacturing industry. CRYLIGHT's main products include metal mirror series. The design of spherical lens is excellent and the hand feels achromatic doublet. High bacteria resistance is one of its biggest points. Its surface has been treated with a kind of specific antibiotic constituent which can kill the bacteria effectively.
CRYLIGHT manages itself under the tenet of 'Seeking Innovation and Development'. Get more info!