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我要纠错
参数 | EAC-1012，电动自准直仪 | EAC-HR，高精度电动自准直仪 | EAC-1012-L，激光分析电动自准直仪 |
准直仪视场 | 42' (H) (2520 Sec of arc) | 20' (H) (1200 Sec of arc) | 40' (H) (2400 Sec of arc) |
望远镜视场 | 84' (H) (5040 Sec of arc) | 40' (H) (2400 Sec of arc) | 80' (H) (4800 Sec of arc) |
分辨率 | 0.1 Sec | 0.01 Sec | 0.1 Sec |
精度 | 2.5 Sec | 1.0 Sec | 2.5 Sec |
CCD相机 | 1/2“ (1/3“ 可选) | 1/2“ (1/3“ 可选) | 1/2“ (1/3“ 可选) |
光源 | LED | LED | LED |
通光孔径 | 36 mm | 62 mm | 36 mm |
焦距范围 | 30cm-无穷大 | 30cm-无穷大 | 30cm-无穷大 |
瞄准线保留 | ±5sec | ±5sec | ±5 Sec |
物镜孔径 | 36mm | M67×0.75mm | 36 mm |
用于准直的反射装置 | ?64mm, N.W. 280g Thread ?16mm, <5“ | ?64mm, N.W. 280g Thread ?16mm, <5” | ?64mm, N.W. 280g Thread ?16mm, <5” |
重量 | 2.5kg | 5kg | 2.5kg |
瞄准线精度 | - | - | 2 Sec, 10μRad |
发散角测量 | - | - | 0.4-20mRad |
最大功率 | - | - | 5 mW |
粗对准激光 | - | - | 638nm Power<1.0mW |