On Fri, 9 Jul 2004 18:58:15 -0400, Herb Chong wrote: >since OTF metering can possibly change the exposure time during exposure, it >can't be used faster than X synch speed. think about the position of the >shutter blades if the lighting changed a lot during exposure. Iused to have a book describing pentax cameras to the mesuper, including the LX it went into great detail about the LX exposure system. The leds in viewfinder is an indication only in automatic AP. the actual shutter speed is determined in realtime by the OTF sencor off the filim and the pattern on the first shutter curtian. It works at any speed from 1/2000 down (stepless)
James
