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Old 24-02-2014, 01:19 PM
IanP
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Join Date: Aug 2012
Location: West Coast
Posts: 787
Quote:
Originally Posted by Shiraz View Post
Have finally retired the old 200mm GSO Newtonian and am now in the process of working up a 250mm f4 Skywatcher CF, with the RCC1 and H694. The attached images are first light from the complete new system - luminance and Ha only at this stage.

It was windy, so these are only about an hour each of 2 minute subs - seeing was average at about 2.5 arcsec. The M104 is full scale (~0.9arcsec/pix) and Carina is presented in full scale and reduced .5. All images are crops from the full frames and only M104 has had any sharpening (minor at that due to small amount of data) - Carina is straight off the chip with some intensity modifications.
Looks like a very handy system, Ray ..
Very nice M104
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