|
Lens |
|
|
Generals |
Singlet lens，Doublet lens,Triplet lens,Cylindrical lens， Ball lens，Half-ball lens， |
|
Diameter |
D1.1--D300mm |
|
Material |
Optical glass, quartz glass, CaF2, MgF2，Ge, Si, ZnS, PMMA |
|
Tolerance |
+/-0.02mm |
|
Surface quality |
10/5 |
|
PV |
0.1um |
