Sunday Optics manufactures high precison aspheric lens, the accuracy can be 0.5-10um. We professionally make complicated optical system, from design, manufacture to assambly. Material range from optical glass to infrared glass with Traditioanl polish and CNC polish. High Precison aspheric lens mainly used for Thermal image
Product Details
Sunday Optics manufactures high precison aspheric lens, the accuracy can be 0.5-10um. We professionally make complicated optical system,
from design, manufacture to assambly. Material range from optical glass to infrared glass with Traditioanl polish and CNC polish.
High Precison aspheric lens mainly used for Thermal image
| Structure | Aspheric lens, Cylindrical Aspheric lens, Spherical Aspheric lens |
| Material | Germanium (Ge), Silicon, ZnSe, ZnS, CaF2 |
| Diameters Available | 8mm to 200mm |
| Diameter Tolerance | +0.00/-0.02mm or customer design |
| Surface Quality | 60-40 |
| Surface Irregularity | λ/4 @632.8nm or customer design |
| PV | 0.5-10um |
| Thickness tolerance | +0/-0.02mm |
| Clear Aperture | >90% of Diameter |
| Chamfer | 0.05-0.5mmx45degree, according to customer's needs. |
| Centeration | 3 arcmin |
| Coating | Single Mag2, Multiple Layers AR Coating A: 350-650nm B: 650-1050nm C: 1050-1585nm D: Customer Design |
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