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3 different exposures Moon

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As the title says, 3 different exposures, number of photos and prossesings

Instruments: SW 200P, HEQ pro, Canon 550D

a) stack of 69 pics 

Iso 200

Exp: 1/1600


B) Stack of 68 pics

Iso 200

Exp 1/2000


c) Stack of 58 pics

Iso 200

Exp 1/2500


Regards Henry

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They're excellent images.

If you're using APT or BYE to control the camera then you can get it to lock the mirror up a couple of seconds before the exposure.  That allows you to take exposures of 1/500th or even slower which gives you a bit more dynamic range to work with.  (Trying to reduce the exposure time that far without the mirror lock-up caused ghosting in the images for me where the mirror movement had jolted the camera slightly.)


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