Cosmonyx
IR Mirrors
IR material
- Zinc Selenide (ZnSe)
- Zinc Sulfide (ZnS)
- Zinc SulfideMultiSpectral (ZnS MS)
- Germanium (Ge)
- Gallium Arsenide (GaAs)
- Material Blanks
- CVD Diamond Substrates
- Reaction Bonded SiC
| Plane and Spherical | ||
|---|---|---|
| Dimensional Tolerances | Diameter Thickness |
+0.000”-0.005” +/-0.010” |
| Parallelism | Plano Radius, Diameter < 1” Radius Diameter > 1” |
<= 3 arc minutes <= 10 arc minutes <= 5 arc minutes |
| Clear Aperture (polished) | 90% of diameter | |
| Surface Figure (power/irregularity) at 0.63µm | Plano and Radius, r > 1 m | Power: 2 fringes Irregularity: 1 fringe |
| Scratch-Dig | 10-5 | |
| Off axis Parabolic Mirrors | |
|---|---|
| Diameter | +0.00/-0.12 mm |
| Angle of Incidence | +3.5 minutes |
| Working Distance | ±0.008” |
| Clear Aperture | 90% of mirror surface |
| Surface Roughness | < 175 A RMS |
| Scratch-Dig | 40-20 |
| Surface Figure | 2 Fringes peak to valley @ 632 nm |
Precision Engineering
Advanced Optical Engineering Services
Engineering & Product Development
Cosmonyx provides advanced Engineering & Product Development solutions for high-precision industries.
Optical & Electro Optical Assembly
Precision Opto-Mechanical Assembly solutions with advanced integration and engineering expertise.
Opto-mechanical Assembly
Precision Opto-Mechanical Assembly solutions with advanced integration and engineering expertise.
Turnkey System Designing & Manufacturing
Turnkey system designing and manufacturing with complete engineering and integration support.
Optical Design
Precision Optical Design solutions for advanced engineering and high-performance optical systems.