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thani

Member Since 13 Aug 2008
Offline Last Active Aug 26 2015 01:43 AM
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Topics I've Started

How would an 8 inch dome perform with an 16mm FF equivalent fast lens?

31 January 2015 - 08:32 PM

Hi there,

I am planning to use the Zen 8 inch dome and I am worried about corner sharpness at the widest aperture of the lens. My setup will be consisting of a FF Canon 16-35mm 2.8 LII lens with an ultra speedbooster for Sony super 35mm sensor. The lens will be equivalent to 11.36mm FF with f2 aperture.

I will be shooting in ambient light (no video lights) and at the widest & fastest f2 aperture most of the time.

The closest I found was a good review by Ryan Canon for Zeiss Touit 12mm 2.8 behind a 7 inch dome. But that was still photography and I "think" is taking with flash at medium f-stops.
http://www.reefphoto.com/kb.php?id=63

I would appreciate any help.