| poon |
2006-04-22 20:21 |
问题请教呀
各位,我设计一个广角镜头的时候发生了一些问题,不知道怎么解决.在这里请教 Xt8;Pl
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Warning: This system is not isoplanatic at field(s) 6. U;6~]0 ^K
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Any MTF results are of questionable value for assessing &tQ,2RT
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the image quality, except in those cases where the user is eF}Q8 ]da
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interested only in the image of a point-like object. The GA6Z{U{XS
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image quality for the unacceptable fields varies significan- 8R:H{)o~s}
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tly over a lateral region of 12 Airy disk diameters.
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