Quote:
Originally Posted by Lester
Hi Andrew, I also use a 240v dummy battery adapter. To my knowledge it is only the later Canon models that do not produce Amp glow.
So your 20Da does not produce any Amp glow? Very interesting.
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It's been a while now since I've done any astro with the 20Da but I was under the impression that from the 20Da onwards they switched the amps off, I could be wrong.
I'll do some darks at various exposures and let you know.