51x5 Take the picture.Press the shutter-release button the restof the way down to shoot. The monitorwill turn off.6 Exit live view mode.Press the a button to exit live viewmode.D Using Autofocus in Live ViewUse an AF-S lens. The desired results may not be achieved withother lenses or teleconverters. Note that in live view, autofocus isslower and the monitor may brighten or darken while the camerafocuses. The focus point may sometimes be displayed in greenwhen the camera is unable to focus. The camera may be unable tofocus in the following situations:• The subject contains lines parallel to the long edge of the frame• The subject lacks contrast• The subject in the focus point contains areas of sharplycontrasting brightness, or includes spot lighting or a neon sign orother light source that changes in brightness• Flicker or banding appears under fluorescent, mercury-vapor,sodium-vapor, or similar lighting• A cross (star) filter or other special filter is used• The subject appears smaller than the focus point• The subject is dominated by regular geometric patterns (e.g.,blinds or a row of windows in a skyscraper)• The subject is moving