Machine Vision Lens Calculator

This machine vision lens calculator will help you find the lens you need. Tell it about your camera and your ideal field of view. It will calculate the lens focal length, and a lot more. Learn about the calculator here. Please contact us with any questions.

Your Camera

If your camera or image sensor is in our catalog, you can search for its specifications.

Or, manually enter your camera's specifications.
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.
Select the camera's lens mount.
Check if camera has Bayer filter.

Your Image

Choose your preferred dimensional unit.
Width of area to be imaged, at specified working distance, in inches.
Height of area to be imaged, at specified working distance, in inches.
Distance between lens and object, in inches.
Set if different than horizontal pixel size, in µm.
Check to suggest lenses based on image sensor's active area, instead of full image sensor.
Relative speed between camera and object, in inches per minute.
Acceptable blur depends on software, but 1.0 pixels is typical.