材 料:H-K9L
设计波长:587.6nm
焦距公差:±1%
外形公差:+0.0/-0.1mm
厚度公差:±0.2mm
面 型:λ/2@632.8nm
光 洁 度:60-40
偏 心:<3'
有效孔径:>90%
倒 边:<0.2×45°
镀 膜:多层增透膜
A:350-650nm
B:650-1050nm
C:1050-1580nm
| 编号(NO.) | 焦距(EFL) | 直径(Dia) | 半径(R) | 中心厚(Tc) | 边厚(Te) | 后焦距(BFL) |
| 21J1695RM | 50.00 | 25.40 | 25.84 | 6.80 | 3.46 | 45.52 |
| 21J1703RM | 75.00 | 25.40 | 38.76 | 11.48 | 9.34 | 67.43 |
| 21J1567RM | 100.00 | 25.40 | 51.68 | 5.22 | 3.64 | 96.56 |
| 21J1629RM | 150.00 | 25.40 | 77.52 | 4.46 | 3.41 | 147.06 |
| 21J1653RM | 200.00 | 25.40 | 103.36 | 4.09 | 3.31 | 197.30 |
| 21J1267RM | 250.00 | 25.40 | 129.20 | 6.53 | 5.90 | 245.69 |
| 21J1558RM | 300.00 | 25.40 | 155.04 | 3.72 | 3.23 | 297.55 |
| 21J1363RM | 400.00 | 25.40 | 206.72 | 3.54 | 3.15 | 397.67 |
| 21J1144RM | 500.00 | 25.40 | 258.40 | 3.43 | 3.12 | 497.74 |
| 21J1516RM | 1000.00 | 25.40 | 516.80 | 3.21 | 3.05 | 997.88 |