Lower light sensitivity (ISO), bring a tripod

As we all know, high sensitivity can use faster shutter speeds in the same aperture, when shooting to minimize shaking. But the noise of high speed photo also. Especially when shooting night, long exposure so that shadow noise is particularly evident, so if circumstances permit, you should use a tripod and a lower ISO value, to get the best results.

Large aperture viewfinder, small aperture to shoot www.koolerbuy.com

In the evening, or when shooting under dim light, we recommend photography person tried to make aperture larger fixed-focus camera shots. Since most of the camera's autofocus system when light reaches a certain intensity is required to ensure its accuracy, so in low light environments provides a large aperture lens is clearly more favorable light. Of course, it isn't are almost always granted them when using a large aperture lens, we still have to face the problem of shallow depth of field easy focus away from, so be aware of when we use a small aperture for shooting in order to get enough depth of field to ensure clarity of the photo.