Detailed Product Description Heat-absorbing Glass (optical filters)We not only can supply raw glass boule but also can make round, square and special figure window lens in colour or colourless glass according drawing and we can make them toughened. ...

Detailed Product Description Band-Pass Glass (Optical Glass)descriptionBand-Pass Filter Glass       This kind of glass only transmits the light within a narrow wavelengh range as shown in figure. Its spectral characteristic is composed of maximum transmissivity (TM),...

Detailed Product Description Optical filters :1. Cut off glass : Ultraviolet filters  , Golden (yellow)filters , Orange filters ,Red filters ,IR filters2. Selective absorb glass :Violet filters ,cyanine filters ,Green glass ,Golde  (yellow) filters,Orange filters ,Red filters...

Detailed Product Description For satisfying customer's request, our company can researching, test and produce on request. There are advanced smelters, cut and double sides polishing equipments in our company. The fused silica crucible designed and produced by ourself decrease more cost of...

Detailed Product Description Heat-absorbing Glass (optical filters)We not only can supply raw glass boule but also can make round, square and special figure window lens in colour or colourless glass according drawing and we can make them toughened. ...

Detailed Product Description Heat absorbing glass is used to reduce the amount of heat transmitted through an optical system. Heat absorbing glass effectively absorbs wavelengths beyond the visible spectrum. Unlike a hot mirror, which reflects the infrared wavelengths, the heat absorbing glass...

Detailed Product Description Our products that mainly used in the medical instrument, optical instrument, metallurgy, finance, photographic equipments, aviation, aerospace, instrument and meters, military as well as scientific research. ...

Detailed Product Description Optical Filter (Green Glass)Description:A.CharacteristicTypeThickness(mm)A[2856k]D65ChemicalStability NDα×10-7 (/)Tg...

Detailed Product Description Neutral Grey Colored Glass(optical filter) TypeThickness(mm) A[2856k]D65ChemicalStabilityNDα×10-7 (/)Tg...

Detailed Product Description We not only can supply raw glass boule but also can make round, square and special figure window lens in colour or colourless glass according drawing and we can make them toughened.Color Temperature Glass ...