Casio EX-F1 Owners Manual - Page 45

Correcting for Back Lighting Back lighting correction compensates for the overexposure that can occur when shooting a backlit subject. Press Æ (Back Lighting Correction button) to toggle back lighting correction on and off. • When a main subject is overexposed due to backlighting, the camera uses EV shift exposure correction and dynamic range correction to adjust appropriately. • This function is disabled in the M (Manual Exposure) mode. Æ (Back Lighting Correction button) Locking the Auto Exposure and Auto Focus Setting Pressing [AE-L/AF-L] temporarily locks the current exposure and/or focus settings. Press [AE-L/AF-L] again to unlock the settings. • Pressing [AE-L/AF-L] while the shutter button is half- pressed will lock the current exposure or focus setting. [AE-L/AF-L] Specifying the [AE-L/AF-L] button Operation Use the following procedure to specify the operation that the [AE-L/AF-L] button performs. 1. In the REC mode, press [MENU]. 2. Use [4] and [6] to select "REC". 3. Use [8] and [2] to select "AE/AF Lock" and then press [6]. 4. Use [8] and [2] to change the setting, and then press [SET] to apply it. AE Lock Exposure lock AF Lock Focus lock AE/AF Lock Exposure and focus lock NOTE • AE Lock and AF Lock are not supported while "O Tracking" is selected for the "AF Area" setting. • Performing an EV shift operation while AE Lock is in effect will cause Auto Exposure to be unlocked. • Performing a zoom operation while AF Lock is in effect will cause Auto Focus to be unlocked. • During movie recording, you cannot lock/unlock the current exposure and focus settings by pressing [AE-L/AF-L]. • You cannot use AE Lock or AF Lock with "Prerecord (Movie)" if you are recording a movie. C 45 Snapshot Tutorial