Machine Vision Lens Filters
Bandpass, polarizing, IR, and neutral density filters for image enhancement.
Browse by Filter Type
Standard Bandpass
Explore Standard Bandpass filters.
Narrow Bandpass
Commonly used in fluorescence applications, BN595 filters are suitable for use with laser diode and LED illumination when strong ambient lighting is a problem. All MidOpt filters…
Narrow Bandwidth Interference Bandpass
Explore Narrow Bandwidth Interference Bandpass filters.
Dual Bandpass
Explore Dual Bandpass filters.
Triple Bandpass
Explore Triple Bandpass filters.
Protective Longpass
Explore Protective Longpass filters.
Longpass
Explore Longpass filters.
Visible Shortpass
Explore Visible Shortpass filters.
NIR-Blocking Shortpass
Explore NIR-Blocking Shortpass filters.
Visible Neutral Density
Explore Visible Neutral Density filters.
Visible + SWIR Neutral Density
Explore Visible + SWIR Neutral Density filters.
Polarizing Filters
Explore Polarizing Filters filters.
Acrylic Longpass
The MidOpt AC850 IR Pass/Visible Block filter blocks the near-IR spectrum. It is available both with and without a scratch-resistant hard coating.
Acrylic Bandpass
The MidOpt AB555 acrylic absorptive bandpass filter passes light in the visible range and blocks all near-infrared, ultraviolet, and violet wavelengths.
Light Balancing
The MidOpt LA120 counteracts the ~120 mired color change caused by traditional white LEDs (which appear very bluish in cast) as well as some similar xenon and metal halide lightin…
Acrylic Polarizers
This film is a hard-coated polarizer that offers excellent glare reduction and greater durability than polarizing films. They are laminated to a single piece of cell-cast acrylic…
Backlight Fluoresheet
The MidOpt BF590 Backlight fluoreSHEET allows users to achieve a backlight effect using front illumination Traditionally, backlights provide sharp contrast to outline a shape, edg…
Polarizing Film
Explore Polarizing Film filters.
Diffusers
The MidOpt DF070 Diffusers can be thought of as protective windows, most often for lighting applications, that also diffuse and scatter light coming from a point source such as an…