FAQ - What is MPCC? - From northwolfwu

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FAQ - What is MPCC? - From northwolfwu

文章 funoooo » 週三 23 9月, 2009 11:12

From: 牧夫northwolfwu

MPCC:Multi Purpose Coma Corrector 用于牛顿法反射望远镜或者Schmidt-Newtonian(施牛) 的彗差修正,使星点变细变圆,主要用于深空拍摄。目视基本上不需要。

* The Baader MPCC is optimized for f/4 to f/6 Newtonians, providing pinpoint stars to the edge of the field with no increase in magnification.
* Great for DSLR or CCD imaging - does not extend the focal ratio!
* The Multi-Purpose Coma Corrector has modular construction that allows attachment to eyepieces or eyepiece holders.
* Works well with Meade Schmidt-Newtonian (SN) telescopes.

http://www.optcorp.com/product.aspx?pid ... -174-10026

Reference: http://www.astronomy.com.cn/bbs/thread-112539-1-2.html

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