That's the prime reason for aspheric glass? Jack
--- John Francis <[EMAIL PROTECTED]> wrote: > On Fri, Oct 20, 2006 at 10:32:46AM -0700, Jack Davis wrote: > > Would it make sense to develop a concave sensor? Finest possible > focus > > would then be possible due to a constant light path distance across > the > > sensor. > > Varying focal lengths a problem? Somewhat accommodated by a sensor > that > > moves in and out? > > > > Jack > > It only makes sense if you don't expect to use it with any lenses > currently in use, all of which are designed for a flat sensor. > > > -- > PDML Pentax-Discuss Mail List > [email protected] > http://pdml.net/mailman/listinfo/pdml_pdml.net > __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net
