On Fri, 22 Feb 2002, Pawel Czarnul wrote: > The viewfinder info in my ZX-7 changes color when skipping from 1/30s to > 1/45s for all lenses I own (28, 50, 100). I thought it should detect the > focal length and change color according to > the 1/fl rule e.g. when skipping from 1/90 to 1/125 for the 100 lens. Is > that normal?
What type of lens are they? The lens has to be able to transmit the focal length info to the body, so only the newer lens would work. I just tried it with 28-70 f/4, and it works as expected - change colour according to 1/fl rule. When I set the shutter speed at 1/45, I can see it change colour when I zoom in and out around the 50mm mark; at 1/30, it changes colour around the 28mm mark. -- --Lawrence Kwan--SMS Info Service/Ringtone Convertor--PGP:finger/www-- [EMAIL PROTECTED] http://www.vex.net/~lawrence/ -Key ID:0x6D23F3C4-- - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .
