Permaflect® Targets: Rigid, Lidar, Commercial, and Custom
Uniform Spectral Response and Durable
Spectral imaging and Lidar sensing systems require greyscale reference reflectance targets to characterize their performance. Labsphere’s Permaflect greyscale targets 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.
Applications:
| · Lidar Test Targets | · Time of Flight |
| · Sensitivity and Range | · Imager Calibration |
| · Sensor/Source Compensation | · Ground Truth |
*Select Product Option First
Labsphere’s Permaflect near Lambertian white and grey reflectance targets are available in three classes, six reflectance levels (5%, 10%, 18%, 50%, 80%, 94%), and are engineered for use in applications where hostile environments and wear may affect typical reflectance coatings. Don’t see what you’re looking for? Permaflect targets can be made in almost any shape and size.
Rigid Targets
From prototype to proven performance. Leverage the advantages of Permaflect diffuse reflectance coatings with our practical and scalable Rigid Targets.
Lidar Test Targets and Kits
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.
Commercial Targets
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.
Custom Targets
Meet the most demanding ADAS testing requirements. From custom size targets to three-dimensional target shapes, Labsphere will help you reflect any wavelength.
Specifications
Whether you are designing your first sensor system prototype, validating the performance of hundreds of lidar units, or calibrating airborne spectral imaging systems, there’s a Permaflect solution for you.
0.5 m x 0.5 m Rigid Targets
- Reflectance Levels 5%, 10%, 50%, 80%, 94%
- Target Weight 2.0 kg
- Mounting No
- Calibration Option 1 Single point spectral reflectance from 350 to 2400 nm
- Calibration Option 2 Average Spectral Reflectance from 350 to 2400 nm and 905 nm nine-point reflectance map
1.0 m x 1.0 m Rigid Targets
- Reflectance Levels 5%, 10%, 50%, 80%, 94%
- Target Weight 8.0 kg
- Mounting No
- Calibration Option 1 Single point spectral reflectance from 350 to 2400 nm
- Calibration Option 2 Average Spectral Reflectance from 350 to 2400 nm and 905 nm nine-point reflectance map
0.5 m x 0.5 m Lidar Targets
- Reflectance Levels 5%, 10%, 50%, 80%, 94%
- Target Weight 2.0 kg
- Mounting Optional M10 x 1.5
- Mechanical Flatness +/- 0.005” (0.127 mm) per radial foot (0.305 m) (uncoated panel)
- Calibration Option Nine-point uniformity mappings and average reflectance at 850, 905, and 1550 nm
1.0 m x 1.0 m Lidar Targets
- Reflectance Levels 5%, 10%, 50%, 80%, 94%
- Target Weight 8.0 kg
- Mounting Optional M10 x 1.5
- Mechanical Flatness +/- 0.005” (0.127 mm) per radial foot (0.305 m) (uncoated panel)
- Calibration Option Nine-point uniformity mappings and average reflectance at 850, 905, and 1550 nm
1.5 m x 1.5 m Lidar Targets
- Reflectance Levels 5%, 10%, 50%, 80%, 94%
- Target Weight 18.0 kg
- Mounting Optional M10 x 1.5
- Mechanical Flatness +/- 0.005” (0.127 mm) per radial foot (0.305 m) (uncoated panel)
- Calibration Option Nine-point uniformity mappings and average reflectance at 850, 905, and 1550 nm
1.2 m x 2.4 m Lidar Targets
- Reflectance Levels 5%, 10%, 50%, 80%, 94%
- Target Weight 23.0 kg
- Mounting Optional M10 x 1.5
- Mechanical Flatness +/- 0.005” (0.127 mm) per radial foot (0.305 m) (uncoated panel)
- Calibration Option Nine-point uniformity mappings and average reflectance at 850, 905, and 1550 nm
0.5 m x 0.5 m Commercial Targets
- Reflectance Levels 5%, 10%, 50%, 80%, 94%
- Target Weight 2.0 kg
- Mounting Optional M10 x 1.5
- Mechanical Flatness +/- 0.005” (0.127 mm) per radial foot (0.305 m) (uncoated panel)
- Calibration Option Average Spectral Reflectance from 350 to 2400 nm and 905 nm nine-point reflectance map
1.0 m x 1.0 m Commercial Targets
- Reflectance Levels 5%, 10%, 50%, 80%, 94%
- Target Weight 8.0 kg
- Mounting Optional M10 x 1.5
- Mechanical Flatness +/- 0.005” (0.127 mm) per radial foot (0.305 m) (uncoated panel)
- Calibration Option Average Spectral Reflectance from 350 to 2400 nm and 905 nm nine-point reflectance map
1.5 m x 1.5 m Commercial Targets
- Reflectance Levels 5%, 10%, 50%, 80%, 94%
- Target Weight 18.0 kg
- Mounting Optional M10 x 1.5
- Mechanical Flatness +/- 0.005” (0.127 mm) per radial foot (0.305 m) (uncoated panel)
- Calibration Option Average Spectral Reflectance from 350 to 2400 nm and 905 nm nine-point reflectance map
1.2 m x 2.4 m Commercial Targets
- Reflectance Levels 5%, 10%, 50%, 80%, 94%
- Target Weight 23.0 kg
- Mounting Optional M10 x 1.5
- Mechanical Flatness +/- 0.005” (0.127 mm) per radial foot (0.305 m) (uncoated panel)
- Calibration Option Average Spectral Reflectance from 350 to 2400 nm and 905 nm nine-point reflectance map
