Originally posted by Paleki In metered manual mode, or in aperture priority.
in any mode, how can the body know what aperture its set at if the ring is not on A? im confused. the ZX-10 must work differently than im thinking. the body will display the aperture on the LCD display even if the lens isn’t set for automatic aperture control?
im sure the camera can meter properly with open aperture metering since it has the full (non-crippled) KAF2 mount, (using non-A lenses) but how does the camera know and display the aperture on the LCD without engaging the auto aperture of the lens? I would think that without the ‘A’ engaged it wouldn’t be able to display any aperture setting but would just adjust the shutter speed based on the selected aperture on the lens (while staying wide open for focusing of course). based on what you described and my assumption on how the camera works (ive never used a pentax AF film body) the only thing that should vary on the LCD screen is the shutter speed, as the widest aperture changes through the focal range. I ask again, what lens were you using? I want to make sure im understanding this right, because either ive severely misunderstood something or you aren’t describing something right.