Hello!When using the HP photosmart 850 telephoto digital camera, many friends will complain that the photos taken by the camera are blurred - in fact, it is often caused by inaccurate focus.When shooting, the focus lock frame of the camera should be aimed at the scene to be shot (such as the face of the portrait or the composition center of the landscape), and the shutter should be half pressed first. Don't let go. When the focus lock frame in the viewfinder screen turns green or the camera emits a beep, it indicates that the focus has been locked. At this time, press the shutter fully with additional force.When taking photos, the stability of the camera holder must also be ensured. The shake of the camera body will also cause the picture to be out of focus and blurred.
