Lenses and Optics

The Lenses and Optics section covers camera lenses, circular (round) and rectangular filters, lens hoods, lens and body caps, adapters, converters and macro rings, as well as binoculars, spotting scopes and other optics.

When choosing accessories, start by checking your lens filter thread diameter and camera mount, as these determine compatibility of filters, hoods and adapters. Protective filters and caps keep optics safe in everyday use, polarizing and ND filters help control light, and macro rings let you focus closer.