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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

45° Reflective Dichroic Color Filters

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  • Reflects Stated Color While Transmitting Remaining Visible Spectrum
  • Ideal for Color Separation Applications
  • Precision N-BK7 Substrates

TECHSPEC® 45º Reflective Dichroic Color Filters are designed to be used at a 45° angle of incidence and will reflect the stated color while transmitting the remaining visible wavelengths. EO’s Reflective Dichroics boast higher performance and a better-quality substrate than other readily available color processing filters. Each filter provides greater than 98% reflection over the specified color range and greater than 90% transmission of the remaining wavelengths. TECHSPEC 45º Reflective Dichroic Color Filters are traditionally coated and feature an N-BK7 substrate. These filters are available in circular and square sizes.   
 

Common Specifications

Thickness Tolerance (mm):
±0.20
Parallelism (arcmin):
<1
Dimensional Tolerance (mm):
±0.25
Clear Aperture (%):
90.00
Angle of Incidence (°):
45.00
Substrate:
Coating:
Traditional Coated
Surface Quality:
60-40
Transmission (%):
90.00
Wavelength Tolerance (nm):
±15
Coating Specification:
Surface 1: Multi-Layer Dichroic
Surface 2: Single Layer MgF2
Surface Flatness (P-V):
λ/4

Products

 Reflection Wavelength (nm)   Transmission Wavelength (nm)  Dia. (mm)  Dimensions (mm)   Color   Cut-On Wavelength (nm)   Compare   Stock Number   Price  Buy
640 - 750 400 - 595 12.50 - Red 615.00
640 - 750 400 - 595 25.00 - Red 615.00
640 - 750 400 - 595 - 35.0 x 35.0 Red 615.00
640 - 750 400 - 595 - 50.0 x 50.0 Red 615.00
520 - 550 600 - 800 12.50 - Green -
520 - 550 600 - 800 25.00 - Green -
520 - 550 600 - 800 - 35.0 x 35.0 Green -
520 - 550 600 - 800 - 50.0 x 50.0 Green -
400 - 475 530 - 800 12.50 - Blue -
400 - 475 530 - 800 25.00 - Blue -
400 - 475 530 - 800 - 35.0 x 35.0 Blue -
400 - 475 530 - 800 - 50.0 x 50.0 Blue -
400 - 565 625 - 725 12.50 - Cyan -
400 - 565 625 - 725 25.00 - Cyan -
400 - 565 625 - 725 - 35.0 x 35.0 Cyan -
400 - 565 625 - 725 - 50.0 x 50.0 Cyan -
550 - 725 400 - 495 12.50 - Yellow -
550 - 725 400 - 495 25.00 - Yellow -
550 - 725 400 - 495 - 35.0 x 35.0 Yellow -
550 - 725 400 - 495 - 50.0 x 50.0 Yellow -
400 - 465 & 635 - 725 520 - 580 12.50 - Magenta 605.00
400 - 465 & 635 - 725 520 - 580 25.00 - Magenta 605.00
400 - 465 & 635 & 725 520 - 580 - 35.0 x 35.0 Magenta 605.00
400 - 465 & 635 - 725 520 - 580 - 50.0 x 50.0 Magenta 605.00

Accessories

Title CompareStock Number  Price Buy
RGB (Red, Green, Blue) Dichroic Filter Kit (3 Filters) #15-112 A$371.20   Request Quote
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CYM (Cyan, Yellow, Magenta) Dichroic Filter Kit (3 Filters) #15-113 A$371.20   Request Quote
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