Optical Instruments
Polished Products
| Dimensions | φ 1.3mm - φ500mm 1.0mm - 450mm square |
|---|---|
| Surface Accuracy | ~λ/20 |
| Materials | Float Glass, White Crown, BK-7, Pyrex, Quartz (synthetic or fused silica) and other optical materials CaF2, BaF2, KrS5, NaCl, KBr, CsI and other crystals (single and/or poly-crystals) Various semiconductor materials: Semiconductor, Magnetic, Dielectric, Ultra-hard materials, Metals, Minerals, Sintering Substance, Dielectrics etc. |
| Processing | Optical polish, Multiple polish, cut-surface polish, flat, spherical and aspherical process, thin-film process, punching, step process, ultra-wave process, lapping, dicing, slicing, sand-blast process, etc. |
Coated Products
| Multiple Coat | Dichroic mirror, dichroic filter, near-infrared cut filter, UV cut filter, band pass filter, cold mirror, cold filter, beam splitter and others |
|---|---|
| Polarization Beam Splitter | Polarizing beam splitter (prism type and plate type), Non-polarizing beam splitter (prism and plate types) |
| Anti-reflection Coat | AR coat in general and special coat upon request |
| Laser Mirrors | Semiconductor laser mirror, YAG laser mirror, Dual YAG/C02 mirror, Excimer mirror, etc. |
| Metal Thin-film Coat | Al, Au, Ag, Pt, Cr, Pd, Ni, Inconel, etc. |
| Other coating | Coated on plastic, crystals, ND filter, ITO and others |
