Material: BK7 grade A optical glass,UV grade fused silica,CaF2,Sapphire.
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Design Index:
Materials | BK7 grade A OPtical glass | UV grade fused silica | CaF2 | Sapphire |
Design Index | 1.5183±0.0005@546.1nm | 1.46008±0.00005@546.1nm | 1.425@1.5um | 1.771@546.1nm |
| Material | Dia(mm) | Te(mm) | R(mm) | f(mm) |
| BK7 | 6.0 | 2.0 | 4.2 | 8 |
| BK7 | 6.0 | 2.0 | 6.2 | 12 |
| BK7 | 8.0 | 2.0 | 5.2 | 10 |
| BK7 | 8.0 | 2.0 | 9.3 | 18 |
| BK7 | 10.0 | 2.0 | 7.7 | 15 |
| BK7 | 12.7 | 2.0 | 12.9 | 25 |
| BK7 | 12.7 | 2.0 | 25.8 | 50 |
| BK7 | 25.4 | 2.0 | 18.14 | 35 |
| BK7 | 25.4 | 2.0 | 25.92 | 50 |
| BK7 | 25.4 | 2.0 | 38.87 | 75 |
| BK7 | 25.4 | 2.0 | 51.83 | 100 |
| BK7 | 25.4 | 2.0 | 77.75 | 150 |
| BK7 | 25.4 | 2.0 | 103.66 | 200 |
| BK7 | 25.4 | 2.0 | 259.66 | 500 |
| BK7 | 38.0 | 3.0 | 38.87 | 75 |
| BK7 | 38.0 | 3.0 | 51.83 | 100 |
| BK7 | 38.0 | 3.0 | 77.75 | 150 |
| BK7 | 38.0 | 3.0 | 103.66 | 200 |
| BK7 | 38.0 | 3.0 | 181.41 | 350 |
| BK7 | 38.0 | 3.0 | 529.15 | 500 |
| BK7 | 38.0 | 3.0 | 362.81 | 700 |
| BK7 | 50.0 | 3.0 | 310.98 | 600 |
| BK7 | 50.0 | 3.0 | 414.64 | 800 |
| BK7 | 50.0 | 3.0 | 518.30 | 1000 |