For the special effect photographs shooting, our factory manufacture various optical filters for camera photographers. With more than 20 years experience of optical lens production, we offer you quality optical lens items with competitive price. We produce UV, PL, CPL, Color, Diffusion, Soft focus effect, Star, Close-up, Multi-vision, ND2, ND4, ND8, Infrared 720~ 950, FL-W, etc. OEM order is welcome. Details please contact us by E-mail.