Only if the 3x3 screen the lines are evenly spaced. The *ist-D[x] screens aren't.
Adam Maas wrote: > Igor Roshchin wrote: > >> Hello everybody! >> >> What is the purpose of the LI-60 (LI-80 for the K10D) - >> "AF Scale Matte"? >> That is - what is the use of such scale and what is its origin? >> > > This is for Macro work, it allows one to measure the actual reproduction > ratio of an item (with a little initial math and a known reproduction rate > selected on the lens). > > > >> Also, what would be the rationale for the 4x4 grid on LL-80? >> I understand 3x3 (golden rule), but 4x4? >> > > That's an odd one, 3x3 would indeed make more sense. > > >> Links for the screens information: >> http://www.cameramentor.com/images/Pentax_DSLR_Focusing_Screen.pdf >> http://ok1000.blogspot.com/2006/11/new-pentax-accesories-pentax-ccd.html >> >> Igor >> >> >> > > -Adam > > > -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net
