Cold Mirrors

  • Reflect VIS
  • Transmit IR

Build projection systems without worrying about heat build-up with our 0° angle of incidence cold mirrors. The multi-layer dielectric coating on these glass mirrors reflects 90% of visible light while allowing better than 80% transmission of IR waves. Cold mirrors are ideal for illumination systems where high temperature lighting is not desired. Mirror will function satisfactorily and will not be damaged by exposure to an ambient temperature of -50°F to +450°F. Substrate can be cut to the desired size.

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Description Stock No. Price In Stock  
Showing 1-20 of 20 Items | Sort by Spec
Cold Mirror 0 Deg AOI 12.5mm Dia
NT62-631 $32.00 In stock and ready to ship. Click to add this item to your cart.
Diameter (mm) 12.5
Thickness (mm) 1.10
Angle of Incidence (°) 0
RoHS Compliant
Cold Mirror 45 Deg AOI 12.5mm Dia
NT62-632 $32.00 In stock and ready to ship. Click to add this item to your cart.
Diameter (mm) 12.5
Thickness (mm) 1.10
Angle of Incidence (°) 45
RoHS Compliant
Cold Mirror 0 Deg AOI 12.5mm Sq
NT62-633 $27.50 In stock and ready to ship. Click to add this item to your cart.
Dimensions (mm) 12.5 x 12.5
Thickness (mm) 1.10
Angle of Incidence (°) 0
RoHS Compliant
Cold Mirror 45 Deg AOI 12.5mm Sq
NT62-634 $27.50 In stock and ready to ship. Click to add this item to your cart.
Dimensions (mm) 12.5 x 12.5
Thickness (mm) 1.10
Angle of Incidence (°) 45
RoHS Compliant
Cold Mirror 0 Deg AOI 20mm Dia
NT62-635 $37.50 In stock and ready to ship. Click to add this item to your cart.
Diameter (mm) 20
Thickness (mm) 1.10
Angle of Incidence (°) 0
RoHS Compliant
Cold Mirror 45 Deg AOI 20mm Dia
NT62-636 $37.50 In stock and ready to ship. Click to add this item to your cart.
Diameter (mm) 20
Thickness (mm) 1.10
Angle of Incidence (°) 45
RoHS Compliant
Cold Mirror 0 Deg AOI 20mm Sq
NT62-637 $32.50 In stock and ready to ship. Click to add this item to your cart.
Dimensions (mm) 20 x 20
Thickness (mm) 1.10
Angle of Incidence (°) 0
RoHS Compliant
Cold Mirror 45 Deg AOI 20mm Sq
NT62-638 $32.50 In stock and ready to ship. Click to add this item to your cart.
Dimensions (mm) 20 x 20
Thickness (mm) 1.10
Angle of Incidence (°) 45
RoHS Compliant
Cold Mirror 0 Deg AOI 25mm Dia
NT43-844 $39.50 In stock and ready to ship. Click to add this item to your cart.
Diameter (mm) 25
Thickness (mm) 3.30
Angle of Incidence (°) 0
RoHS Compliant
Cold Mirror 45 Deg AOI 25mm Dia
NT43-959 $39.50 In stock and ready to ship. Click to add this item to your cart.
Diameter (mm) 25
Thickness (mm) 3.30
Angle of Incidence (°) 45
RoHS Compliant
Cold Mirror 0 Deg AOI 25mm Sq
NT43-845 $35.00 In stock and ready to ship. Click to add this item to your cart.
Dimensions (mm) 25 x 25
Thickness (mm) 3.30
Angle of Incidence (°) 0
RoHS Compliant
Cold Mirror 45 Deg AOI 25mm Sq
NT43-960 $35.00 In stock and ready to ship. Click to add this item to your cart.
Dimensions (mm) 25 x 25
Thickness (mm) 3.30
Angle of Incidence (°) 45
RoHS Compliant
Cold Mirror 0 Deg AOI 35mm Sq
NT62-639 $49.00 In stock and ready to ship. Click to add this item to your cart.
Dimensions (mm) 35 x 35
Thickness (mm) 3.30
Angle of Incidence (°) 0
RoHS Compliant
Cold Mirror 45 Deg AOI 35mm Sq
NT62-640 $49.00 In stock and ready to ship. Click to add this item to your cart.
Dimensions (mm) 35 x 35
Thickness (mm) 3.30
Angle of Incidence (°) 45
RoHS Compliant
Cold Mirror 0 Deg AOI 50mm Dia
NT47-305 $57.50 In stock and ready to ship. Click to add this item to your cart.
Diameter (mm) 50
Thickness (mm) 3.30
Angle of Incidence (°) 0
RoHS Compliant
Cold Mirror 45 Deg AOI 50mm Dia
NT47-306 $57.50 In stock and ready to ship. Click to add this item to your cart.
Diameter (mm) 50
Thickness (mm) 3.30
Angle of Incidence (°) 45
RoHS Compliant
Cold Mirror 0 Deg AOI 50mm Sq
NT43-707 $50.00 In stock and ready to ship. Click to add this item to your cart.
Dimensions (mm) 50 x 50
Thickness (mm) 3.30
Angle of Incidence (°) 0
RoHS Compliant
Cold Mirror 45 Deg AOI 50mm Sq
NT43-961 $50.00 In stock and ready to ship. Click to add this item to your cart.
Dimensions (mm) 50 x 50
Thickness (mm) 3.30
Angle of Incidence (°) 45
RoHS Compliant
Cold Mirror 0 Deg AOI 4x5 Inch Sq
NT42-414 $159.00 In stock and ready to ship. Click to add this item to your cart.
Dimensions (mm) 101.6 x 127
Thickness (mm) 3.30
Angle of Incidence (°) 0
RoHS Compliant
Cold Mirror 45 Deg AOI 4x5 Inch Sq
NT43-962 $159.00 In stock and ready to ship. Click to add this item to your cart.
Dimensions (mm) 101.6 x 127
Thickness (mm) 3.30
Angle of Incidence (°) 45
RoHS Compliant
 Sort by Spec
 
Substrate BOROFLOAT™
Temperature Range 10°C to 232°C (50°F to 450°F)
Dimensional Tolerances ±0.5mm (sq.), ±0.25mm (Diameter)
Transmission (0 degrees) >85%, 800 - 1200nm
Transmission (45 degrees) >85%, 800 - 1200nm
Reflection (0 degrees) >90%, 425 - 675nm
Reflection (45 degrees) >90%, 425 - 650nm
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