Quote:
Originally Posted by SimmoW
Oh, and don't confuse the A7s with the 7II. Only the S has the larger sensor pixels needed for good astro pics.
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And my analysis of A7S vs. A7R/A7 II noise in PixInsight shows the A7S to be about 5x cleaner at the same ISO; 2+ stops of advantage. This really counts in astro-imaging! It is about 4x cleaner than the Canon 6D. Which means the 6D is a touch better than the A7R/A7/A7 II...
bwa