Ruby Ball Lens Optical Glass
Ruby Ball Lens Ruby ball lens and half ball lens are mostly used for filber coupling,laser collimator lens, communations. Specifications Diameter 1mm -50mm Diameter Tol. +/-0.003 Material Ruby Surface Quality 40-20 standard Sphericity 0.003mm Clear...
Optical glass ball lens bk7 fused silica sapphire ruby
Optical sapphire ball lens,half ball lens Material:sapphire.bk7 fused silica Surface quality:20-10 or customer design Flatness:1/4 lambda or customer design Dia.:1mm to 100mm
Diamond Micron powder
Diamond micron powder is widely used in various industries for fine grinding and polishing, such as synthetic crystals, computer chip, CD, optic lens, sealing parts, ceramic, ball bearing & races, carbide & diamond wire drawing dies, metallographic...