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标题: Error Function Type [打印本页]

作者: Iswear 时间: 2005-1-4 19:34
标题: Error Function Type

Dear Redflag,
Sorry to waste your time!
I have some question when optimizing the system.
Usually, Spot of Wavefront Error Variance optimizing large than Transverse Ray Aberration?
In Error Function Type of Automatic Design. When I choice Wavefront Error Variance for optimizing to get better performance, if I would like to control specified filed's spot size. How can I do? Could you please guide me? Thanks a lot!.

作者: redflag 时间: 2005-1-4 20:27

这是因为用波像差优化时,直接作用于MTF,所以通常会有比较好的效果.(并不总是如此).

可以通过调整WTA,或改变WAVEFRONT BALANCE RATIO. 多试几次,看看结果如何.

作者: Iswear 时间: 2005-1-4 21:59

Dear Redflag,Thanks for your promptly reply.Regarding to the Wavefront balance ratio. Do you menas changing the Error Function Weight?

作者: redflag 时间: 2005-1-5 23:44
If you choose the wave front error function , below it a editbox enabled.

作者: Iswear 时间: 2005-1-6 17:51

Thanks a lot! I'll try it

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