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Permaflect® Targets: Rigid, Lidar, Commercial

Uniform Spectral Response and Durable

 

Spectral imaging and Lidar sensing systems require greyscale reference reflectance targets to characterize their performance. The reflectance targets you use to test your imaging sensor system matter. Grey painted cards, fabrics, and paper leave you at a disadvantage.

There’s a better solution, Permaflect greyscale targets. Permaflect diffuse reflectance coatings maintain their appearance under a wide variety of lighting environments and have uniform spectral response. They are thermally and physically durable, thermally color stable, and UV light stable. Permaflect has no gloss, no polarization and no fluorescence.

Whether you are designing your first sensor system prototype, validating the performance of hundreds of lidar units, or calibrating air born spectral imaging systems, there’s a Permaflect solution for you.

  • From Prototype to Proven Performance
    • Leverage the advantages of Permaflect diffuse reflectance coatings with our practical and scalable low cost Rigid Targets.
    • Low cost
    • Small and medium area (0.5 x 0.5 m and 1.0 x 1.0 m) reference reflectance targets on a 6 mm thick rigid lightweight backing material consisting of a solid polymer core sandwiched between two sheets of aluminum without mounting.
    • Single point spectral reflectance calibration from 350 to 2400nm OR Average Spectral Reflectance from 350 to 2400 nm and 905 nm nine-point reflectance map
    • No mounting option!
  • Proven Performance in Range
    • Lidar Targets are a complete reference reflectance solution for accurately testing range sensitivity at lidar wavelengths and accelerating your lidar system production.
    • A proven, industry standard, mechanically flat and rugged, reference reflectance target for automotive OEMs and their suppliers to test and validate the range sensitivity of LiDAR systems.
    • Small, medium and large area (0.5 x 0.5 m – 1.2 x 2.4 m) reference reflectance targets on 18.5 mm thick honeycomb aluminum backing panels and are available with or without mounting.
    • Rugged, Mechanically Flat, and Lightweight
    • Average spectral reflectance at 850 nm, 905 nm and 1550 nm and include 850 nm, 905 nm and 1550 nm nine-point reflectance uniformity maps collected in a grid across the target surface.
  • In the field, as you fly. Absolute spectral reflectance where it matters most.
    • Commercial Targets are a comprehensive, portable, UV-VIS-NIR reference reflectance tool that improves the success of ground truth and baseline calibrations for aerial imaging systems.
    • A low uncertainty, mechanically flat and rugged, UV-VIS-NIR reference reflectance target for aerospace & defense, earth observation, and remote sensing programs to ground truth and baseline aerial spectral imaging systems.
    • Small, medium and large area (0.5 x 0.5 m – 1.2 x 2.4 m) reference reflectance targets on 18.5 mm thick honeycomb aluminum backing panels and are available with or without mounting.
    • Rugged, Mechanically Flat, and Lightweight
    • Average spectral reflectance from 350 to 2400 nm and 905 nm reflectance uniformity maps collected from a grid of nine-points across the target surface.