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mavericks:成像在无穷远,再用一个透镜接收吧,比如眼睛。 (2013-06-25 14:58) ]sf7{lVT
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lovecc:ccd相机和像同轴 应该就可以,但要考虑距离太远能量损耗问题 (2013-06-28 16:11) <wk!hTmW
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lovelyjun:可是我现在实际情况是,用长焦镜头才能看见成像;短焦镜头看不见啊(2013-06-29 14:20)嬀/color] WQx?[tW(U
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