FREE-FORM LENSES
- Production method:
- Molding
- Materials:
- B270, F2, Borosilicate glass 3.3, Doctan, further optical and technical glass qualities upon request
- Typical quantities:
- > 500 pcs.
- Dimensions:
- ø 5 - 165 mm
- Contour tolerances:
- > 4 µm peak-to-valley (as a function of diameter, e.g., 55 x 30 mm ± 5 µm)
