1. Rich experience for ir cut off filter 2. No bubble 3. good surface quality 4. good reputation ir cut off filter1.wavelength:from 180nm to 2500nm 2.Surface quantity:40/20  60/40 80/503.surface accuracy 1/10 λ,1/4λ~2λ4.thickness tolerance ...

1. rich experience for ir pass filter 2. No bubble 3. good surface quality 4. the competitive price 5. good reputation ir pass filter1.Material: Black Optical Glass (HWB760, HWB780, HWB800, HWB830, HWB850, HWB900, HWB930)  and red glass,...

1. rich experience for optic filter 2. No buuble 3.good surface quality' 4. the competitive price 5. good reputation Optic filter, optical filter,color filterWe are the direct manufacturer. We may supply various color filter,optical filter, optic filter. It major supplies...

1. the competitive price for color filter 2. No bubble, No stripe 3. Stable quality and quick delivery 4. good reputation Color optical filterWe specialize in color optical filter. It major supplies include colored and uncolored optical glass, light and color filters,...

1. We have rich experience for production 2. No bubble 3. The competitive price 4. The stable quality and quick delivery We are the direct manufacturer. We may supply various color filter.It major supplies include colored optical glass and uncolored glass,color filters, quartz...

1. color filter optical glass 2. the competitive price 3. good surface quality 4. the stable performance and good reputation We specialize in color optical glass. It major supplies include colored and uncolored optical glass, color filters, We have many kinds of color optical...

1. We have rich experience to manufacture b270 optical glass 2. the competitive price 3. good surface quality 4. polishing b270 optical glass B270 optical glass on the sun ultra-white glass with a range of high stability and high visible light transmittance...

optical glass We are the direct manufacturer. Our optical glass no bubble, no stripe. The surface quality is good. We are the direct manufacturer.  It major supplies include colored and uncolored glass, color filters, insulating glass ,quartz glass, infrared glass, UV...

1. We have the rich production experience 2. the competitive price 3. the stable quality and quick delivery 4.good reputation Baode optical glass major supplies include colored and uncolored optical glass, light and color filters, color filtering lens, insulating glass, quartz...

1. We have rich experience for production 2. No bubble 3. the competitive price 4. good reputation Baode optical glass major supplies include colored and uncolored optical glass, light and color filters, color filtering lens, insulating glass, quartz glass, infrared penetrating...