Compare Model Drawings, CAD & Specs Optic Size Thickness Availability Price
Heat Reflective Hot Mirror, 25.4 mm, 1.1 mm Thick, 332-807 nm
$69
In Stock
Ø25.4 mm 1.1 mm
In Stock
Heat Reflective Hot Mirror, 25.4 mm, 2.75 mm Thick, 332-807 nm
$69
In Stock
Ø25.4 mm 2.75 mm
In Stock
Heat Reflective Hot Mirror, 50.8 mm, 1.1 mm Thick, 332-807 nm
$116
In Stock
Ø50.8 mm 1.1 mm
In Stock
Heat Reflective Hot Mirror, 50.8 mm, 2.75 mm Thick, 332-807 nm
$116
In Stock
Ø50.8 mm 2.75 mm
In Stock
Heat Reflective Hot Mirror, 50.8 x 50.8 mm, 1.1 mm Thick, 332-807 nm
$116
In Stock
50.8 x 50.8 mm 1.1 mm
In Stock
Heat Reflective Hot Mirror, 50.8 x 50.8 mm, 2.75 mm Thick, 332-807 nm
$116
In Stock
50.8 x 50.8 mm 2.75 mm
In Stock

Specifications

  • Cut-off Wavelength
    825 nm
  • Angle of Incidence
  • Transmittance Range
    332 - 807 nm
  • Transmission
    Tave ≥85%
  • Reflectance Band
    840 to 1500 nm
  • Reflectance
    Rave ≥ 95%
  • Material
    Borofloat® borosilicate float glass
  • Surface Quality
    80-50 scratch-dig
  • Abrasion, Adhesion, Hardness
    MIL-C-48497
  • RoHS
    Fully compliant w/o exemptions

Features

Unmatched Broad Transmittance Band

CoolView™ heat reflectors provide very high transmission over the critical spectral range of 332 nm to 800 nm with high linearity, with high reflectance from 900 nm to 1500 nm. Traditional heat reflectors typically deliver on the reflectance requirement but fall short on the transmittance band requirement with high transmittance extending down only to approximately 400 nm. Using spectrally stable, high durability coatings from our patented Stabilife® sputtered coating technology, CoolView products meet all of the demanding requirements.