Spectralon: Thermoplastic Resin

Durable, reliable, highly diffuse reflectance material

BEST FOR:

FEATURES:

• Excellent reflectance
  
• Highly Lambertian
  
• Thermally stable
  
• Chemically inert
  
• Machineable
  
• Durable
  
• Waterproof

PERFORMANCE
Substrate: Pressed PTFE
Effective Spectral Range: 250 – 2500 nm
Reflectance: 99% from 400 – 1500 nm; > 95% from 250 – 2500 nm
Thermal Stability: up to 400º C

Labsphere's Spectralon® reflectance material is a thermoplastic resin that can be machined into a wide variety of shapes for the fabrication of optical components. Spectralon gives the highest diffuse reflectance of any known material or coating over the UV-VIS-NIR region of the spectrum. The reflectance is generally >99% over a range from 400nm to 1500nm and >95% from 250nm to 2500nm and is resistant to UV degradation with NIST traceable calibration.

With the ability to machine the material in-house, Labsphere is able to customize the design of the material specifically to customer requirements.