Gyro Blocks
Diffractive Gratings
Multifold Lenses
Reflectors & Coating
Metal Mirrors
Zerodur Mirrors
IR Lenses
Lens Barrel
Ultra Precision Manufacturing
Space Antenna
CFRP Structures
Gyro Blocks
Optical Domes
Gyro Blocks
Typical Material used Zerodur, Astro-Sital Fused Silica, Bk7, Ohara & Schott.
- Hole roughness upto Ra0.3
- Surface Finish upto 5 Ã…
- Surface Flatness upto λ/20
- Dimension tolerance upto ±2 microns
- Dimension range upto 15mm-150mm