sky light optical glass 1.material:optical glass 2.type:TB1/2 3.guarantee the quality Sky light Optical glass  characteristics: TypeThickness(mm) A[2856k]D65Chemical stabilityNDα×10-7 (/)Tg...

uv color filter lens/optical filter/camera filter 1.material:optical glass 2.type:uv 3.guarantee the quality color filter lens,optical filter,camera filter.Our color filter lens include: optical filter,UV, skylight, red, yellow, blue, green, orange, cyan, violet, infrared and...

film optical filter,color filter,color filter lens 1.material:optical glass 2.type:film optical filter 3.guarantee the qualit optical filter,color filter,color filter lens.Optical filter is the kind of optical instrument which is used to choose the necessary radiation wave...

optical filter,color filter,filter ! 1.material:optical filter 2.color:colorful optical filter,color filter,filter.       optical filter: UV filter, skylight filter, red filter, yellow filter, blue filter, green filter, orange filter, neutral grey...

optical filter: 1.material:optical glass 2.surface quality:customization 3.guarantee the quality of the product color filter lens,optical filter,camera filter! Optical filter is widely used in medical instrument, finance, metallurgical, photograph.camers, navigation, military,...

optical color filter/optical filter/filter/color filter 1.material:optical glass 2.guarantee the quality optical color filter,optical filter,filter/color filter.Our optical color filters are made from colored optical glass materials and by optical tooling and vacuum coating, and...