OSC can provide aspheric and complex shapes molds such as free-form surfaces and off-axis.
Why choose us.
-High quality: PV<0.1μm, Ra<0.002μm
-small and big size:0.2mm dia. to 100 mm dia.
-Variety of materials: Material: WC (Tungsten Carbide), SiC(Silicon Carbide)
-High quality: PV<0.1μm, Ra<0.002μm
-small and big size:0.2mm dia. to 100 mm dia.
-Variety of materials: Material: WC (Tungsten Carbide), SiC(Silicon Carbide)
- 1. Outer processing, 2. Grinding, 3. Polishing of the punch surface, 4. Finish up to the mold.
Ultra-High-Precision lenses are feasible by the newest MRF (Magnetorheological finishing) and our artisanal.
Example
Using MRF to process the punch surface of an aspherical mold (TES CVD-SiC)
related page
 Prototype Glass Lenses |
 Materials for Molds |
Contact
お気軽にお問い合わせください！