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Old 07-06-2013, 09:06 AM
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graham.hobart (Graham stevens)
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Join Date: Nov 2008
Location: hobart, tasmania
Posts: 2,241
rc 8

Yes, need to learn some more processing skills really!

Rowland, the Canon was modified by CentralDS in S'th Korea. They did a grand job but it makes the camera quite heavy and needs it's own power source. I have got a delta before of about 15'c but it usually sits about 7-8'c below ambient - that's taken from the EXIF data in APT.
The thermometer on the back of the cooler reads much lower than that.
Last time I was out was getting -1 to -2'c EXIFs on 6 minute plus subs. The ambient was about 8'c with 89% humidity.
I am getting vignetting with the canon on the RC 8 but it is bearable!
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