164Changing the Focusing ScreenYou can change the camera’s focusing screen to better suit the subject or shooting situation.You must also set C.Fn-00 so that the standard setting for obtaining a correct exposurematches the focusing screen.On the menu, select “Custom Function(C.Fn).”• Press the < > button.• While pressing the < > button, turn the < >dial to select < >.• While pressing the < > button, turn the < >dial to select “ Custom Function (C.Fn)” Then let goof the < > button.1Select C.Fn-00.• While pressing the < > button, turn the < >dial to select “00.” Then let go of the < >button.• While pressing the < > button, turn the < >dial to select the desired setting. Then let go of the< > button.2Check the message.• If it is OK, hold down the < > button and turnthe < > dial to select “OK.” Then let go of the< > button.3• If you do not replace the focusing screen that came with the camera, you neednot change C.Fn-00-1 factory setting.• To change the focusing screen, refer to the instructions that came with thefocusing screen.• The Ec-A, Ec-B, Ec-I, and Ec-L focusing screens have a prism at the center. Acorrect exposure reading cannot be obtained with evaluative metering or spotmetering based on the center area where there is a prism. Use centerweightedaverage metering or off-center spot metering with these focusing screens.C.Fn-00 cannot be in any Custom Function group to be registered.Focusing Screen TypeNew Laser-matte ScreenLaser-matte ScreenDesignationEc-N, Ec-REc-series (A, B, C, CII, CIII, D, H, I, L)C.Fn-00 Setting01NL
