167Menu Guide > C The Photo Shooting MenuAdjust ISO sensitivity settings for photographs.ISO Sensitivity SettingsG button ➜ C (photo shooting menu)Option DescriptionISO sensitivityAdjust ISO sensitivity. Select from values between ISO 64and 25600 (or in the case of the Z 6, between ISO 100 andISO 51200). Settings of from about 0.3 to 1 EV below thelowest of these values and 0.3 to 2 EV above the highestare also available for special situations. b mode offers anadditional Auto option.Auto ISOsensitivitycontrolIf On is selected, the camera will automatically adjust ISOsensitivity when optimal exposure cannot be achieved atthe value selected for ISO sensitivity. The options listedbelow are available for fine-tuning auto ISO sensitivitycontrol.• Maximum sensitivity: Choose an upper limit for ISOsensitivity to prevent it being raised too high.• Maximum sensitivity with c: Choose the upper ISOsensitivity limit for photos taken using an optional flashunit.• Minimum shutter speed: Choose the shutter speed belowwhich auto ISO sensitivity control will kick in to preventunderexposure in modes P and A. Options range from1/4000 s to 30 s. An Auto option is also available (0 168).
