|Trade Lead Description:
Material: Optical glass: for example, K9, BK7, B270, SF11, Fused silica, etc.
Low Melting Point Glass: for examples, CDGM's D-K9 (516641), D-K59 (518635),
D-ZK3 (589612); Coring CO550 (605504), etc.
Size: Dia 0.3-50mm
Diameter Ellipticity: < +/-2mm
Diameter Tolerance: < +/-5mm
Surface Accuracy: Lmbda/4 - 2Lambda
Surface Quality: 60-40, 40-20 or 20-10 scratch and dig according to customer requirement
Capacity: 100-300K pieces per month
Half-Ball Lenses: we also supply the half ball Lens polished from Ball Lenses
|Type of Offer:
||Offer to Sell
|Price / Incoterms Conditions:
Posted from China - Henan on 31 March, 2020