On Fri, 14 Jul 2006, graywolf wrote: > The missing focal length in the series 17.5, 25, 35, 50, 70*, 100, 140, > 200, 280, 400, etc. > > *Except for the 70 there has always been something within a few percent > of that square-root-of-two series.
Yes, but there has usually been an 85. 70 is too short or too long for me (on 35mm). 85 is so borderline I have let go of my 85/2 in favour of the 100/2 (or the 90/2.8 if space is tight). YMMV. Kostas -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net
