led lens,stage lens,fresnel lens

1.Raw material: Borosilicate glass, Pyrex, Borofloat,float glass 2. Processing: by Grinding, Polishing 3. Surface quality: optical surface quality and well controlled tolerance 4. Inside quality: clear and transparent, no mold marks, no inside bubble and dirts, 5. Function: Guide of the light beams e.g. Fresnel lens, Plano lens, Bi convex lens, Bi concave lens, Prism, Cylindrical lens, Ball lens, Spherical lens, Aspheric lens, Meniscus lens optical lens,round lens,glass lens,lens 6. Application: Lighting system, Electronics, Electrical apparatus, Industries, e.g. Lamp cover, Lamp shade, Stage lens, LED lens, Reflector lens, Sight lens, Front lens, Refractor, Molded lens, Spot lens, light shade, Light cover,glass cover,glass shade,glass sheet,temper glass