Shenzhen Sunhigh Photoelectric Tech Company

1. IR-CUT Filters:2. Colored filters:1) Transmissive colored filter2) Reflecting colored filter3) Cold light filter4) Heat isolating filter5) UV separating mirror6) Color-temperature corrective filter3. Precise optical cold light reflector and thermal insulating mirror.Being made of sodium perborate glass which is of low-expansion coefficient and coated using internationally advanced ion-assisted deposition tech to control film thickness accurately, also with completely oxide horniness film, the cold light reflector have the traits of high reflectance to visible light, high transmittance to IR, thermostable, long lifetime, solid foundation of film layers.As same, coated using ion-assisted and auto-controlling tech, the thermal insulating mirror with quarts substrate material, is thermostable, non-fragile, firm layers, good curve-spectrum, high transmittance of visible light, pretty color reducibility and effective heat-insulation.Both of product above are widely used in lighting ins... [详细介绍]