Sure, do we know how large the image circle of a typical FA645 lens is? On Wed, May 20, 2009 at 8:56 PM, John Francis <jo...@panix.com> wrote: > On Wed, May 20, 2009 at 08:49:54PM -0500, Nick Wright wrote: >> 8-11mm isn't a terrible lot of movement. >> >> I wonder how difficult it would be to implement a sensor shift of that >> magnitude in say a medium format digital body? >> >> Can you imagine that? It wouldn't give you tilt control (but perhaps >> that wouldn't be that hard to put in either?) but just think being >> able to apply shift to any lens you put on the body? > > That only works if the image circle of the lens is large enough, > otherwise you're going to have serious vignetting problems. > > TANSTAAFL. > > > -- > PDML Pentax-Discuss Mail List > PDML@pdml.net > http://pdml.net/mailman/listinfo/pdml_pdml.net > to UNSUBSCRIBE from the PDML, please visit the link directly above and follow > the directions. >
-- ~Nick David Wright http://www.nickdavidwright.com/ -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
