FK220

Machine-vision filter kit

FK220 BN Series Filter Kit

Designed with reduced bandwidth for further wavelength separation Test before investing by equipping yourself with the 10 most popular filter bandwidths for industrial vision in the visible (VIS) and near-infrared (IR) spectrum. The BN Series filter kit features the innovative designs of the BP series kit with the addition of the BN740, BN810 and BN940—all in reduced bandwidth versions. Further wavelength separation is beneficial for use with LEDs and laser diodes ; overwhelming ambient light conditions, such as outdoor applications; and fluorescence inspection. The BN Series is compatible with M25.5, M27 and M30.5 lens filter threads. And to further enhance your testing, the kit also includes technical information, filter specs and data curves.

9 filters 2 accessories M27 mount UV · VIS · NIRStablEDGE® bandpass40/20 surface

Filter Kit Contents

Designed with reduced bandwidth for further wavelength separation Test before investing by equipping yourself with the 10 most popular filter bandwidths for industrial vision in the visible (VIS) and near-infrared (IR) spectrum. The BN Series filter kit features the innovative designs of the BP series kit with the addition of the BN740, BN810 and BN940—all in reduced bandwidth versions. Further wavelength separation is beneficial for use with LEDs and laser diodes ; overwhelming ambient light conditions, such as outdoor applications; and fluorescence inspection. The BN Series is compatible with M25.5, M27 and M30.5 lens filter threads. And to further enhance your testing, the kit also includes technical information, filter specs and data curves.

Filter Kit Contents

Also in the box

  • BN470-27 Narrow Blue Bandpass Filter
  • BN532-27 Narrow Green Bandpass Filter
  • BN595-27 Narrow Orange Bandpass Filter
  • BN630-27 Narrow Light Red Bandpass Filter
  • BN660-27 Narrow Dark Red Bandpass Filter
  • BN740-27 Narrow Near-IR Bandpass Filter
  • BN810-27 Narrow Near-IR Bandpass Filter
  • BN850-27 Narrow Near-IR Bandpass Filter
  • BN940-27 Narrow Near-IR Bandpass Filter
  • PR032-27 Linear Polarizer Filter
  • PS030 Ultra High Contrast Polarizer Film for light source
  • SU25.5-27 Step-Up Adapter
  • SD30.5-27 Step-Down Adapter

Built on StablEDGE®

The bandpass filters in this kit hold their passband across the real range of ray angles in a lens — so the contrast you dial in on the bench survives on the floor.

How StablEDGE works →
0102030405060708090100010020030040050060070080090010001100Wavelength (nm)Transmission (%)MIDOPT

Why teams reach for a kit

One case turns "which filter?" from a guessing game into a bench test you finish the same afternoon.

Test before investing in hardware

Swap filters on your own part, under your own lighting, before you commit to a production order.

Control the variability of ambient light

See how each filter cuts the stray ambient light that washes a feature out on the floor.

Evaluate glare reduction

Compare polarizers and coatings to kill specular glare off metal, glass, and film.

Solve applications quickly

Narrow the right filter down in an afternoon on the bench — not a quarter of sampling.

Want this kit?

No storefront yet — send an inquiry or download the spec sheet, and we’ll connect you with a local distributor.