Nikon D610 DSLR camera announced to replace D600, faster frame rate and that's about it - photo 1Nikon D610 DSLR camera announced to replace D600, faster frame rate and that's about it - photo 2Nikon D610 DSLR camera announced to replace D600, faster frame rate and that's about it - photo 3Nikon D610 DSLR camera announced to replace D600, faster frame rate and that's about it - photo 4Nikon D610 DSLR camera announced to replace D600, faster frame rate and that's about it - photo 5Nikon D610 DSLR camera announced to replace D600, faster frame rate and that's about it - photo 6