Ooop! In my last post, I gave the URL's of two photos to compare for vignetting. The corrected URL's are: http://www3.telus.net/~telyt/Heron.htm to http://www3.telus.net/~telyt/red-neck grebe.htm Sorry 'bout that! And thanks, again, for looking. Cheers! David Young, Logan Lake, BC CANADA. Personal Web-site at: http://www3.telus.net/~telyt Leica Reflex Forum web-page: http://www3.telus.net/~telyt/lrflex.htm