LAPMASTER flat optical lenses

We have different types of Quartz:
- Standard or ZERODUR
ZERODUR" quartz is much more scratch-resistant than standard quartz.

- Single-sided or double-sided
Double-sided quartz allows both sides to be used for control, thus prolonging its service life.

- variable control accuracy: 1/2, 1/4 and 1/8 optical fringe (Lambda on 4, on 8 and Lambda on 16) Lambda = 0.6 µm

- Quartz diameters: 25mm, 50mm, 75mm,... 150mm; 200mm, 250mm, 300mm, 350mm, 400mm and 600mm.

We also offer reconditioning and certification services for reconditioned quartz.