Understanding the Nuances of 500/900 Series Lenses: A Comprehensive Guide
Understanding the Nuances of 500/900 Series Lenses: A Comprehensive Guide When discussing photography and optics, the terms “500” and “900” often arise, particularly in the context of lenses. These numbers typically refer to the focal length of the lens, measured in millimeters (mm). Understanding the implications of using a 500mm or 900mm lens is crucial … Read more
