05-21-2012, 02:28 AM
This discussion sounds very technical. Can somebody kindly provide some sample images for CA, LoCA, PF, etc (when they can be clearly identified), like the following one for LoCA? This will make the concepts more intuitive for non-professionals <img src='http://forum.photozone.de/public/style_emoticons/<#EMO_DIR#>/smile.gif' class='bbc_emoticon' alt='
' />
![[Image: lca.jpg]](http://www.opticallimits.com/images/8Reviews/lenses/nikkor_135_2dc/lca.jpg)
![[Image: lca2.jpg]](http://www.opticallimits.com/images/8Reviews/lenses/nikkor_135_2dc/lca2.jpg)
Regards,
Frank

![[Image: lca.jpg]](http://www.opticallimits.com/images/8Reviews/lenses/nikkor_135_2dc/lca.jpg)
![[Image: lca2.jpg]](http://www.opticallimits.com/images/8Reviews/lenses/nikkor_135_2dc/lca2.jpg)
Regards,
Frank