Lens Field of View Calculator

This calculator estimates your lens's field of view, for a given camera and working distance. Contact us with any questions.

Calculations will be specific to the LSKA227 Kowa HC 1" 6 mm Megapixel Lens. Note the field of view depends on your camera's image sensor.

Choose your preferred dimensional unit.
The horizontal size of each pixel, in µm.
Camera's horizontal resolution, in pixels.
Camera's vertical resolution, in pixels. Enter 1 for line scan.
Set if different than horizontal pixel size, in µm.