Optical polishing custom filter glass– Precision optical polishing, specializing in ultra-thin (<25µm), ultra-flat (1/10 wave) and tight tolerances (± 0.5µm).
Precision dicing custom glass filters– Custom dicing to as small as 125µm (.005″) square and as large as 300mm (12″).
Small diameter hole drilling and core drilling– Ultrasonic rotary drilling produces precision stress-free holes and cores which are devoid of microscopic cracks or fissures in custom filter glass.
Machining, shaping and chamfering custom glass filters– Substrate and wafer shaping, chamfering, edge rounding and edge polishing.
Custom sizes– Colored glass filters in geometries from 1mm to 200mm.