Midwest Optical Filters

Machine vision filters from Midwest Optical Systems are designed to increase the contrast of the subject under inspection, improving the ability of the system to distinguish desired characteristics. Increased contrast allows for increased accuracy and speed. Some of the various filter types offered include Bandpass, Infrared, Neutral Density, and Polarizing – mounted and hard coated.

Over 66 different filter types are currently offered by Midwest Optical Systems, available in at least 16 sizes for each type.  Please contact us if you need assistance with selecting a filter model and/or are interested in a swatch kit for testing purposes.