Pentax K200D User Manual - Page 137

135 About the LCD Panel Display for AF360FGZ The AF360FGZ does not have the function to set the FORMAT size to [DIGITAL], but the difference in angle of view between standard 35 mm format and the x is automatically calculated based on the focal length of the lens used (when using DA, D FA, FA J, FA or F lenses). The conversion indicator appears and the format size indicator disappears when the exposure metering timer of the x is on (it returns to 35 mm format display when the exposure metering timer is turned off). Lens focal length 85mm 77mm 50mm 35mm 28mm 24mm 20mm 18mm Exposure metering timer AF360FGZ Off LCD panel Exposure metering timer On 85mm 58mm 70mm 50mm 48mm 34mm 35mm 28mm 24mm* 24mm 19mm 16mm* * Using wide-angle panel 5 Using the Flash Using P-TTL Auto Mode Use this flash mode with the AF540FGZ, AF360FGZ or AF200FG flash unit. When the flash mode is set to [P-TTL auto], the flash pre-flashes before the actual flash and confirms the subject (the distance, brightness, contrast, whether it is backlit, etc.) using the camera 16-segment metering sensor. The flash output for the actual flash is adjusted based on the information obtained from the pre-flash, enabling flash photography with more appropriate exposure for the subject than with normal TTL auto. P-TTL auto is available in wireless flash mode when two or more AF540FGZ or AF360FGZ units are used. 1 Remove the cover of the hot shoe and attach the external flash (AF540FGZ or AF360FGZ). 2 Turn on the camera and the external flash. 3 Set the external flash mode to [P-TTL auto]. 4 Confirm that the external flash is fully charged and then take the picture.