Pentax 645D Limited Edition Operation Manual - Page 47

2 When [SEL] is selected, use the A V t!' keys to select the desired focus position. Pressing the OK button returns the focus position to the center. Memo • To turn off the red light of the superimposed AF point, set [15. Superimpose AF Area] to [Off] in the [C3] menu. (D p.R32) • You can select the number of AF points from 11 (default setting), 5 or 3. The selected AF points are used as the focus position when the AF point switching dial is set to SEL. Set this with [16. Number of AF Points] in the [C3] menu. (El p.R32) • The focus position selected when set to SEL is saved even if the camera is turned off or the focus area is switched to = or ;IA. • When any of the following operations are performed, changing of the AF point (in Step 2) is canceled • The main switch is turned off • The AF point switching dial is turned • The mode dial is turned • The [ 1 or MENU button is pressed • When the camera is used with the A645 mount lens, an intermediate ring, or other accessory, the focus area is always set to Exposure Setting Selecting the Metering Mode Turn the metering mode switching lever. The set metering mode is displayed in 3 the viewfinder and on the status screen. suonound 6u!looLis FA Multi-segment metering The image in the viewfinder is metered in 77 different zones. ROMMODELE1 LJULIMODOOD IDOLIDOMEIDW MEDIALIJCIO_JO H OULIEJOMMOD DOD r rimmrnm *1 Center-weighted metering Metering is weighted at the center of the viewfinder image. The sensitivity at the center of the image is high and is not automatically compensated even for backlit scenes. Spot metering Metering is performed only for a limited area at the center of the viewfinder image. AC