Sunday Optics is specialized in the processing of precision optical window,We have four-axis polishing machine, large-size ring polishing machine, two-axis machine to manufacture high precison windows for customers.
Product Details
Sunday Optics is specialized in the processing of precision optical window,We have four-axis polishing machine, large-size ring polishing machine,
two-axis machine to manufacture high precison windows for customers.
Specifications
| Diameter | 1mm to 1000mm |
| Diameter Tol. | +/-0.02mm |
| Material | Bk7 sapphire fused silica,ZnS2,CaF2,Si,Ge. |
| Surface Quality | 10-5 standard |
| Flatness | 1/10 lambda |
| Parallisam | <3 seconds |
| Chamfer | 0.25mmx45degree |
| Coating | AR,HR,Silver,Aluminum.Golden. |
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