for you information
Posted: Tue Apr 11, 2006 9:17 am
FYI, this is another sample taken by a Chinese amateur in 2004 by FS-102 and Canon EOS300D. He mentioned that if it is taken by primary focus method, no color aberration is found (the magnification is not enough). However if he use a very high power eyepiece, slight color can be noticed at the limb.
http://www.astronomy.com.cn/bbs/viewtop ... &start=120
ps. the photo was taken in Shen Zheng, China. (a city neighbouring Hong Kong)
http://www.astronomy.com.cn/bbs/viewtop ... &start=120
ps. the photo was taken in Shen Zheng, China. (a city neighbouring Hong Kong)