The reference guide serves as a quick, convenient alternative to the manual, offering tips and descriptions of features and helping you learn about the functions of your D850 camera.

The sheet is folded into thirds and measures just 4 × 8.75″ when closed, allowing for easy storage in almost any bag. Additionally, it is laminated with a waterproof, 3-mil layer of plastic that protects it from the elements, so it can be used in inclement weather conditions.