The Nikon D810 is a full-frame digital single-lens reflex (DSLR) camera known for its high-resolution 36.3-megapixel sensor. It offers exceptional image quality, making it suitable for professional photography, including landscapes and portraits. The camera features a robust build, weather sealing, and a wide ISO range, allowing for versatility in various lighting conditions. Equipped with a fast autofocus system and continuous shooting at 5 frames per second, the D810 is designed for capturing fast-moving subjects. It also includes advanced video capabilities, supporting 1080p recording at multiple frame rates, appealing to videographers as well as photographers.