- Technical data
Flat-plate type of Beamsplitter used to split or combine beams of light. For their low absorption,It can be used at high power laser’s applications. But transmitted beam has an optical paths displaced to the incidence beam.Cube type of Beamsplitter used to split or combine beams of light. It is a just used for low power laser application for there is epoxy in optical path. CBS is easy operation and no optical displaced.
|Surface Quality||20-10 S/D||60-40 S/D|
Film Coating Line
OTFC-1300 OPTORUN coater advanced from Japan. With 17 cm RF ion source, the IAD is very strong and good for film surface quality and adhesion. Combine the optical and crystal film thickness control system, It is specialized in complex film coating.
Symphony-9 coater made from Tecport, the width of coating chamber is 900mm.Its advantage is Hall Ion Source and CTI-cryogenics pump. Ion source technology can improve the coating's physical and chemical performance, such as hardness, adhesion, high densification, oxygenation and so on.
Coating material is used some high pure metals, dielectrics and semiconductors. Normally the pure of coating material is higher than 99.99%. All of our coating materials are according with RoHS request. Main coating materials we used are:
1) Metal: Au, Ag, Al, Cu, Cr, Ni-Cr
2) Oxides: TiO2, Nb2O5, Ta2O5, ZrO2, HfO2, Gd2O3, Al2O3, SiO2, and some mixture materials (such as H4, M1, M3)
3) Fluorides: MgF2, LaF3
4) Sulfides: ZnS
5) Semiconductors: Si, Ge