Min. Order Reference FOB Price
10 Pieces US$0.50-5.00 / Piece
Product Description
Sunday Optics manufacture:Sapphire window, sapphire lens, sapphire light block,sapphire dome lens. Specifications Diameter 0.5mm to 300mm Diameter Tol. +/-0.02 Material Sapphire (Al2O3) Surface Quality 60-40 standard Flatness 1/4 lambda Chamfer 0.25mmx45degree Coating AR Coating is on ...