Series 6000-a 80mm for Astrophotography
Posted 29 March 2014 - 04:27 PM
I have a TAK FS 60c now, which is not very good with stars at the edges. Will the APO have sharp stars across the FOV of a STT8300M CCD?
Will there be issues of back-focus?
Posted 03 April 2014 - 11:50 AM
I had the series 4000 series and had no problems with the sony 2/3 chip in the sxvx h9.I imaging the 6000 has better optics so i dont think it would be an issue.
Fife Lake, Mi.
Posted 03 April 2014 - 01:33 PM
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