Specifications
1.Material:BK7, H-K9L, etc2.Dimension:4mm to 100mm
3.Surface quality:40/20
4.Coatings:on request
Survey Prism:
We are the manufacturer of optical line, that is widely used in kinds of surving equipment /camera line/
lensmeter/Refractometer/Microscope/Electric Total Station/luminance colorimeter and so on.
Specification
| Material | BK7, H-K9L ,UV fused silica,Corning7980, etc |
| Dimension Tolerance | ±0.02mm |
| Thickness Tolerance | ±0.05mm |
Surface Quality | 5/10 |
| Surface Accuracy | λ/4 |
| Clear aperture | >80% |
Conical Lens:
Other products are as follows:
-right angle prism
-penta angle prism
-wedge prism
-corner cube prism
-dove prism
-tapered prism
cylindrical prism
triangular prism
There are other products supplied: