Reticles, Micrometers, rules, encoders, networks, filters
We carry metal and chemical etchings on a wide range of substrates extending from UV to IR :
Silica, Sapphire, Borosilcate, germanium, silicon, ZnS, ZnSe, CaF2, LiF ...
Etched materials :
Aluminium, Silver, Chrome, Copper, Nickel, Nickel/Chrome, Gold.
During the chemical etching, the patterns are etched in the depth of the substrates and filled with a thermically hardened paint.
The high quality manufacturing is guaranteed by our permanent control operations.
The continuous customer-oriented process development is a main part of our tasks.