Nikon D850 is quite possibly the most impressive, well-rounded DSLR. Features a back-side illuminated (BSI) FX-format full-frame CMOS image sensor and 45.7 megapixel to give extraordinary image quality. With EXPEED 5 image processing system and continuous shooting speed of 7fps or 9fps, it captures gravity-defying sports moments. Also the 153 focus points and 99 cross type sensors and a dedicated AF processor. It records Full-frame 4K UHD with 3840 x 2160 video resolution. And also helps in creating jaw-dropping detailed 8K time lapse sequences. D850’s sensitivity range ISO 64-25600 (expands to 32-102400) while its previous version ISO 64-12800 (expands to 32-51200).