
图像级胶合消色差400 - 700nm: LAO
规范
产品代码:LAO
光学材料:N-BAK4, N-SF10, N-BK7, N-SF5,
N-SF8、N-BAK1或N-SK11玻璃(或同等产品)
设计波长:480.0nm(蓝色),546.1nm(绿色),643.8 nm(红色)
透明孔径(CA):≥中心直径的90%
表面质量:每MIL-PRF-13830b 60-40划痕表面不规则性
f /?<3.0: <λ/ 2p -v at 633nmφ /?≥3.0:<λ/ 4p -v在633nm
近轴焦距:±2%,546.1nm
直径公差:+0/ -0.15mm
中心厚度公差:±0.25mm
浓度:≤3角分
倒角:0.25 - 0.50毫米,FW在45°±15°
水泥:紫外线固化合成聚酯
储存温度:90°C(水泥限制)
正确的方向:曲线最陡(***)
半径曲面应面向无穷共轭面
增透涂层:单层MgF2(400 - 700nm)
这些消色差可在广泛的焦距范围范围从20到600mm。这个设计是为了校正而平衡的象差的,尤指色差、球差和彗差的提供一个优越的,但负担得起的替代单眼镜头。
这些消色差双元对宽带应用很有用在可见波长范围内。它们也非常适合用于单色应用于单线态挣扎的f数由于球差,特别是对于低功率激光束操纵。
优化最小色差,球差和昏迷
x无铅王冠和燧石玻璃
x宽带单层
F2涂层包括
400 - 700nm图像级胶结消色差 | ||||||
? (mm) | ? (mm) | f/# | tc (mm) | te (mm) | ?b (mm) | PART NUMBER |
20.0 | 12.5 | 1.8 | 7.0 | 4.7 | 16.2 | LAO-20.0-12.5 |
25.0 | 8.0 | 3.5 | 5.1 | 4.4 | 22.6 | LAO-25.0-8.0 |
30.0 | 12.5 | 2.7 | 5.3 | 3.9 | 27.3 | LAO-30.0-12.5 |
31.1 | 17.5 | 2.0 | 8.9 | 6.1 | 26.7 | LAO-31.1-17.5 |
37.5 | 25.0 | 1.7 | 15.0 | 10.1 | 29.4 | LAO-37.5-25.0 |
44.0 | 14.0 | 3.5 | 5.2 | 4.0 | 41.4 | LAO-44.0-14.0 |
50.0 | 12.5 | 4.4 | 5.0 | 4.1 | 47.6 | LAO-50.0-12.5 |
50.0 | 18.0 | 3.1 | 6.0 | 4.2 | 46.9 | LAO-50.0-18.0 |
60.0 | 18.0 | 3.7 | 5.2 | 3.7 | 57.6 | LAO-60.0-18.0 |
60.0 | 30.0 | 2.2 | 12.5 | 8.4 | 53.5 | LAO-60.0-30.0 |
65.0 | 25.0 | 2.9 | 8.0 | 5.3 | 60.6 | LAO-65.0-25.0 |
73.0 | 17.0 | 4.8 | 5.2 | 4.1 | 70.5 | LAO-73.0-17.0 |
75.0 | 25.0 | 3.3 | 7.0 | 4.7 | 71.5 | LAO-75.0-25.0 |
80.0 | 18.0 | 4.9 | 5.2 | 4.1 | 77.5 | LAO-80.0-18.0 |
80.0 | 31.5 | 2.8 | 95 | 6.1 | 75.2 | LAO-80.0-31.5 |
90.0 | 19.0 | 5.3 | 5.5 | 4.4 | 87.3 | LAO-90.0-19.0 |
90.0 | 25.0 | 4.0 | 6.5 | 4.4 | 86.9 | LAO-90.0-25.0 |
100.0 | 26.5 | 4.2 | 6.8 | 4.9 | 96.5 | LAO-100.0-26.5 |
100.0 | 30.0 | 3.7 | 8.7 | 6.3 | 95.5 | LAO-100.0-30.0 |
100.0 | 31.5 | 3.5 | 8.7 | 6.3 | 95.5 | LAO-100.0-31.5 |
120.0 | 24.0 | 5.6 | 5.5 | 4.2 | 117.4 | LAO-120.0-24.0 |
120.0 | 30.0 | 4.4 | 10.7 | 8.4 | 115.3 | LAO-120.0-30.0 |
120.0 | 40.0 | 3.3 | 11.2 | 7.6 | 114.3 | LAO-120.0-40.0 |
140.0 | 30.0 | 5.2 | 9.0 | 7.1 | 136.0 | LAO-140.0-30.0 |
148.0 | 19.0 | 8.7 | 4.6 | 4.0 | 145.7 | LAO-148.0-19.0 |
150.0 | 25.0 | 6.7 | 6.2 | 5.1 | 146.7 | LAO-150.0-25.0 |
150.0 | 50.0 | 3.3 | 12.5 | 7.9 | 143.0 | LAO-150.0-50.0 |
160.0 | 30.0 | 5.9 | 6.5 | 5.0 | 156.9 | LAO-160.0-30.0 |
175.0 | 25.0 | 7.8 | 5.5 | 4.4 | 172.4 | LAO-175.0-25.0 |
180.0 | 30.0 | 6.7 | 8.1 | 6.6 | 176.6 | LAO-180.0-30.0 |
200.0 | 25.0 | 8.9 | 6.5 | 5.6 | 197.1 | LAO-200.0-25.0 |
250.0 | 25.0 | 11.1 | 6.3 | 5.6 | 247.3 | LAO-250.0-25.0 |
250.0 | 30.0 | 9.3 | 7.2 | 6.3 | 246.5 | LAO-250.0-30.0 |
300.0 | 25.0 | 13.3 | 5.5 | 4.9 | 297.7 | LAO-300.0-25.0 |
300.0 | 50.0 | 6.7 | 14.7 | 12.5 | 293.2 | LAO-300.0-50.0 |
350.0 | 25.0 | 15.6 | 5.5 | 5.0 | 347.8 | LAO-350.0-25.0 |
400.0 | 50.0 | 8.9 | 11.0 | 9.1 | 396.0 | LAO-400.0-50.0 |
500.0 | 50.0 | 11.1 | 10.0 | 8.5 | 494.8 | LAO-500.0-50.0 |
600.0 | 50.0 | 13.3 | 10.0 | 8.8 | 595.7 | LAO-600.0-50.0 |
图像级二极管激光玻璃双晶:lai
规范
产品代码:LAI
光学材料:N-SK11和N-SF5(或同等材料)
设计波长:830nm
波长范围:780 - 1550nm
直径公差:+0/ -0.15mm
中心厚度公差:±0.25mm
近轴焦距:632.8nm±2%
倒角:0.25 - 0.50毫米面宽在45°±15°
浓度:≤4角分
透明孔径(CA):≥中心直径的90%
表面质量:每MIL-PRF-13830b 60-40划痕
830nm时透射波前畸变:<λ/ 5p -v
光圈过清
水泥:紫外线固化合成聚酯
储存温度:90?C(水泥限制)
增透涂层:可选
应用注释
聚焦vs波长
这些二极体激光双极体不是消色差的。纯
色差(焦距的变化)
与波长)已留下未校正提供
在其他***有更大的自由。当与
单色二极管激光器,这导致没有像差
贡献,但意味着系统将不得不
重新聚焦以用于不同的二极管激光波长
图像级二极管激光玻璃双极 | |||||||||
? (mm) | ? (mm) | ?1550 (mm) | ?b (mm) | ?b 1550 (mm) | ?b 1550 (mm) | te (mm) | f/# | AR Coating Wavelengths (nm) | PART NUMBER |
25.0 | 10.0 | 25.3 | 22.4 | 22.8 | 5.0 | 3.9 | 2.5 | Uncoated | LAI-25.0-10.0 |
25.0 | 10.0 | 25.3 | 22.4 | 22.8 | 5.0 | 3.9 | 2.5 | 780-850 | LAI-25.0-10.0-HE-780-850 |
40.0 | 15.0 | 40.5 | 37.2 | 37.8 | 5.5 | 4.0 | 2.7 | Uncoated | LAI-40.0-15.0 |
40.0 | 15.0 | 40.5 | 37.2 | 37.8 | 5.5 | 4.0 | 2.7 | 780-850 | LAI-40.0-15.0-HE-780-850 |
40.0 | 15.0 | 40.5 | 37.2 | 37.8 | 5.5 | 4.0 | 2.7 | 1550 | LAI-40.0-15.0-1550 |
60.0 | 20.0 | 60.8 | 56.7 | 57.4 | 6.5 | 4.7 | 3.0 | Uncoated | LAI-60.0-20.0 |
80.0 | 25.0 | 81.0 | 75.6 | 76.6 | 8.5 | 6.4 | 3.2 | Uncoated | LAI-80.0-25.0 |
80.0 | 25.0 | 81.0 | 75.6 | 76.6 | 8.5 | 6.4 | 3.2 | 780-850 | LAI-80.0-25.0-HE-780-850 |
100.0 | 30.0 | 101.3 | 94.8 | 96.1 | 10.0 | 7.6 | 3.3 | Uncoated | LAI-100.0-30.0 |
145.0 | 40.0 | 146.8 | 138.5 | 140.4 | 12.5 | 9.5 | 3.6 | Uncoated | LAI-145.0-40.0 |
190.0 | 50.0 | 192.4 | 183.0 | 185.5 | 13.5 | 10.0 | 3.8 | Uncoated | LAI-190.0-50.0 |
190.0 | 50.0 | 192.4 | 183.0 | 185.4 | 13.5 | 10.0 | 3.8 | 1550 | LAI-190.0-50.0-1550 |