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Old 07-04-2013, 12:18 PM
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pluto (Hugh)
Astro Noob

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Join Date: Dec 2011
Location: Sydney
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Quote:
Originally Posted by Nikolas View Post
Cheers
so something like this
"ASI120MC


Sensor: 1/3" CMOS AR0130CS(Color) / MT9M034(mono)
Resolution: 1.2Mega Pixels 1280x960
Pixel Size: 3.75µm"
will render a much larger image than a 5dmark 2 on the screen?
Yeah this question is all about pixel size.
The 5DmkII has pixels 6.4µm square. So if Jupiter was say 50 pixels across on an image from the 5DmkII then an image of Jupiter from the ASI120MC, and through the same scope, would be 85 pixels across.
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