Our company mainly produces the OLPF(Optical Low Pass Filter),IR-CUT Filter which applied in digital camera, supervision system (CCTV), photo-taking mobile-phone, computer camera shooting, crystal heat dissipation board used in the projector and high-accuracy plane optics products
Our company mainly produces the OLPF(Optical Low Pass Filter),IR-CUT Filter which applied in digital camera, supervision system (CCTV), photo-taking mobile-phone, computer camera shooting, crystal heat dissipation board used in the projector and high-accuracy plane optics products