柱面镜
技术指标 | |
材料 | BK7;融石英 |
设计波长 | 589.6nm |
尺寸公差 | +0.0，-0.15mm |
厚度公差 | +/-0.1mm |
焦距公差 | +/-2% |
偏心 | 3 arc minute |
通光口径 | >85% |
面形 | λ/4@632.8nm |
光洁度 | 60/40 |
倒角 | 0.25mm*45° |
镀膜 | 不镀膜 |
标准型号 | φ(mm) | f (mm) | R1 (mm) | t c (mm) | t e (mm) | f b (mm) | 材料 |
PCYV1101 | 12.5 | -25 | 12.9 | 2 | 3.62 | -26.32 | BK7 |
PCYV1102 | 12.5 | -40 | 20.64 | 2 | 2.97 | -41.32 | BK7 |
PCYV1103 | 12.5 | -60 | 30.96 | 2 | 2.64 | -61.32 | BK7 |
PCYV2201 | 25.4 | -100 | 45.8 | 3 | 4.796 | -102.058 | 融石英 |
PCYV2202 | 25.4 | -200 | 91.6 | 3 | 3.88 | -202.058 | 融石英 |
PCYV2203 | 25.4 | -300 | 137.4 | 3 | 3.58 | -302.058 | 融石英 |
PCYV2301 | 10*10 | -25 | 11.45 | 2 | 3.15 | -26.372 | 融石英 |
PCYV2302 | 10*10 | -40 | 18.32 | 2 | 2.69 | -41.372 | 融石英 |
PCYV2401 | 25*25 | -600 | 274.8 | 2 | 2.284 | -601.372 | 融石英 |
PCYV2402 | 25*25 | -800 | 366.4 | 2 | 2.213 | -801.372 | 融石英 |
