Resources

The 35mm Equivalent Lens Calculator is a specialized tool designed for precise lens analysis. Users input a lens’s focal length and aperture and can select from various film/sensor sizes, including customizable options.

Try out the calculator

Find your vintage lens’s production year using my serial number lookup tool. Select the manufacturer, enter the serial number, and receive an estimate. Choose from over 15 lens brands, including Leica, Angénieux, and Zeiss.

Find out the age of your lens

A collection of vectorized optical designs from various lenses. This collection will be continuously updated and expanded over time.

See various optical designs

A collection of vectorized logos from various lens & camera manufacturers. This collection will be continuously updated and expanded over time.

See camera and lens logos