25th June 2004, 02:52 PM
25th June 2004, 03:01 PM
I believe it's light fall off at the sides due to you shooting at wide open.
It might be also caused by stacking too many filters causing vignetting.
Posting 1-2 shots here for view might help you get to the root of the matter.
Btw, this question should go to Nikon forum for faster response
25th June 2004, 03:10 PM
generally if the dark area are distinct (black), it would be vignetting. if its a gradual fade of luminosity, high chance its light fall off as stated by espn.
25th June 2004, 03:31 PM
Thanks for the reply. Pai se ma..go to Nikon thread cos people there are expert and i am so new..anyway i also haven't really explore how to post in Nikon thread.
I actually wanted to post my pic but don't know how..read somewhere i need to create some webpage etc etc still figuring how to. Will try soon.
I guess it was due to light fall off at the sides cos i shoot at f/3.5, no filter used.
By the way, what is the best way to shoot beautiful sky?