CN219676361U - 基于离轴两反加校正透镜组的大视场无焦光学系统 - Google Patents
基于离轴两反加校正透镜组的大视场无焦光学系统 Download PDFInfo
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表面编号 | 类型 | 曲率半径/mm | 厚度/mm | 口径/mm |
1 | 平面 | 22 | ||
201L | 球面 | 84.84 | -19.5 | 19 |
201R | 球面 | 102.35 | -0.2 | 22 |
202L | 球面 | -58.56 | -5.0 | 22 |
202R | 球面 | -60.78 | -6.5 | 22 |
203L | 球面 | -149.66 | -5.0 | 22 |
203R | 球面 | -98.79 | -262.35 | 22 |
3 | 自由曲面次镜 | -247.99 | - | 25 |
4 | 抛物面主镜 | -732.14 | - | 130 |
阶数 | x1y0 | x0y1 | x2y0 | x1y1 | x0y2 | x3y0 | x2y1 | x1y2 | x0y3 |
数值 | 0 | 3.78e-4 | -6.607e-7 | 0 | 1.03e-6 | 0 | -5.55e-9 | 0 | 0 |
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CN202321311879.2U CN219676361U8 (zh) | 2023-05-26 | 2023-05-26 | 基于离轴两反加校正透镜组的大视场无焦光学系统 |
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CN219676361U true CN219676361U (zh) | 2023-09-12 |
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