Nikon D3200, why do I shoot the lights, how to shoot, how to adjust the camera, shoot indoors, and the photos are all gray and black? ...

If shooting with Nikon D3200, we must first set the camera to M, the aperture to F5.6, the shutter speed to 1/30S, and the ISO to 200. The left and right here can be changed according to the brightness of the picture. The smaller the value of f, the brighter the aperture. The larger the value of f, the smaller and darker the aperture. The slower the shutter speed, the brighter it is. If ISO is used, the higher the value, the brighter, but at the same time, the more noise. It is suggested that ISO should be controlled at 100 or 200 when shooting still life, which is better than taking pictures. . . . Taobao laishi digital