I have a Nikon D300S dslr I am not at all satisfied with this As It has too many Bugs. The focus Is not Good Everytimes I have to give it 1-2 Minutes to Set up it of focus While It do not automatically adjust the balance And give yoy a real bright natural photo also Shutter speed Is too poor Sometimes If I click on to captures It lost focus And Again I have to adjust it For a needy Person Or a prefessional Its Too complicated For him to handle also battery drained too quickly