297Menu Guide > B The Setup MenuFine-tune focus for up to 30 lens types. Use only as required. Werecommend that you perform fine-tuning at a focus distanceyou use frequently; if you perform focus-tuning at a short focusdistance, for example, you may find it less effective at longerdistances.• AF fine-tune (On/Off): Choose On to turn AF tuning on, Off to turnit off.• Saved value: Tune AF for the current lens.Press 1 to move focal point away fromcamera or 3 to move focal pointtoward camera; choose from valuesbetween +20 and –20. The camera canstore values for up to 30 lens types.Only one value can be stored for eachtype of lens.• Default: Choose the AF tuning valueused when no previously saved value exists for the currentlens.• List saved values: List previously saved AFtuning values. To delete a lens from thelist, highlight the desired lens and pressO. To change a lens identifier (forexample, to choose an identifier that isthe same as the last two digits of thelens serial number to distinguish it from other lenses of thesame type in light of the fact that Saved value can be usedwith only one lens of each type), highlight the desired lens andpress 2. A menu will be displayed; press 1 or 3 to choose anidentifier and press J to save changes and exit.AF Fine-TuneG button ➜ B (setup menu)Current valueSaved value
