|
I am not a photographer ( and always seeking to clarify what I do know ) , but seems some posters are attributing the depth of the images in such a short exposure being attributable to the 22" aperture.
As far as I know , any lens or scope operating at the same F# ( in this case F 4.14 with the coma corrector) using the same camera , exposure times and stacking and processing techniques would get the same results, albeit with a different image scale. I think it is the image scale of these images ( which is attributable to the 22" aperture) that is impressive about these short exposures.
Last edited by Satchmo; 24-02-2011 at 03:34 PM.
|