I can't speak for the f2 lens, but I use the thin Hoya filters and
polarizers on my 21/3.5. This does seem to introduce some light fall-off in
the corners, but I wouldn't call it vignetting.
For critical work, I remove the filter or polarizer, which I usually keep
in place to protect the front element. Lately, I've been doing pan work,
and the light fall-off is more noticable when you're stitching frames
together than it is when viewing a single print or slide.
If there's interest, I'll put an example on my web site.
: Jan Steinman <mailto:jans@xxxxxxxxxxx>
: 19280 Rydman Court, West Linn, OR 97068-1331 USA
: +1.503.635.3229
< This message was delivered via the Olympus Mailing List >
< For questions, mailto:owner-olympus@xxxxxxxxxxxxxxx >
< Web Page: http://Zuiko.sls.bc.ca/swright/olympuslist.html >
|