View Single Post
  #29  
Old 08-09-2015, 09:46 PM
glend (Glen)
Registered User

glend is offline
 
Join Date: Jun 2013
Location: Lake Macquarie
Posts: 7,058
Quote:
Originally Posted by Merlin66 View Post
I can't seem to link to a previous post with the iPad......
You will need a clear clip in filter to maintain focus with standard lenses.
Glen see the post on uv -ir imaging
Ok I see what your saying in that other thread that you bumped up. It would appear that the AA filter has the same spectral profile as the Baader UV/IR Cut that Gary Honis recommends to install as an alternative to eliminate the extreme ends of the spectrum, and the AA prevents moire pattern artifacts by slightly smearing the light thus AA removal can result in slight increase in sharpness whiich may or may not be noticable. Obviouslly the AA anti-dust shake function is lost on removal. I'll try it without the AA and see if I can detect improvement. Thanks
Reply With Quote