I have a Nikon D7200 with a AF-S Nikkor 18-105 mm lens. For some reason, when I take a photo, it opens the shutter for a second then closes it; the photo produced is when the shutter closes. I'm confused why it takes a second to take a photo. Even when I manually focus it it has this delay. To make it weirder, it has a 2 second delay on live view. I've tried making my shutter speed as fast as possible, using sports mode, turning of RAW, but nothing works. Does anyone know why my camera takes so long to take a photo? My 12 year old Canon 1000D took photos in about 0.1-2 seconds.