can be coated: optical glass (e.g.schott n-bk- ®) borosilicate glass (e.g. borofloat® ) optical filter glass glass-ceramics (zerodur®) technical glass fused silica specifications the specifications listed in our 'interference filters and special filters' catalogue apply to standard interference filters...
ceramics that won't break your wallet / / krenn installs material testing press in wire rod mill of leading steel manufacturer / / specialinsert awaits you at jec world / / omcd group appoints new coo for the hard metal division / / steel excellence - let's say welcome to the newcomer pittini group...