Diffuse Reflectance Material. 50 x 50 mm


Diffuse Reflectance Standard. 50 x 50 mm. With housing.

SKU: 520-1 Category:

Reflection standard white made of optical PTFE for (almost) perfect diffuse reflection.


  • Reflection > 98 % @ 400 nm to 800 nm
  • Reflection > 93 % @ 250 nm to 2.500 nm
  • Square 50 mm x 50 mm x 2 mm (size of effective material)
  • One side usable
  • Very easy to use


  • Flat design for easy measurement of thin and transparent material
  • Lid with hinge and magnetic closure for safe storage.

Recommendation for use

Perfectly suited as a background for the identification of foils and transparent material, for example in plastics recycling with the portable NIR plastics scanner from trinamiX. trinamiX's NIR solution can be operated safely within seconds, even by non-experts, thanks to its intuitive handling. In addition to the Plastics PRO and Plastics LITE databases, it also offers solutions for textile recycling and NIR detectability.