Spectralon® White, Grayscale, and Color Diffuse Reflectance Standards
• Suitable for Spectroscopy, Colorimetry, Radiometry, and Machine Vision Applications
• Diffuse Reflectance Independent of Viewing Angle
• Durable, Stable, and Washable
The Spectralon® White, Grayscale, and Color Diffuse Reflectance Standards exhibit near perfect Lambertian
surfaces, making them extremely consistent, reproducible, and independent of viewing angle. They can be
used as reference standards for a variety of industrial, laboratory, and field applications such as transmission/
reflection/absorption spectroscopy, sensor linearity characterization, colorimetry, radiometry, and machine
vision applications. Specifically, they are suitable for the calibration of colorimeters, spectrometers, spectrophotometers,
reflectometers, densitometers, integrating sphere systems, camera and imaging systems, remote
sensing systems, proximity sensors, and other optical or photographic equipment.
Spectralon® White Balance and Diffuse Reflectance Targets
• Diffuse Reflectance with 99% Nominal Reflectance in UV-VIS-NIR Wavelength Range
(350 - 1600 nm)
• Durable, Stable, and Washable
• NIST Traceable Calibration Certificate and Data from 250 - 2500 nm
The Spectralon® White Balance and Diffuse Reflectance Targets can be used for a variety of industrial, laboratory,
and field applications including calibration of imaging systems, backlight illumination, laser targets, optical
reflectors, remote sensing, and proximity sensor. These targets are 99% reflective throughout UV-VIS-NIR
wavelengths (350 - 1600 nm) and exhibit high reflectivity for the entire calibrated wavelength region. These
targets come with calibration data certified against NIST traceable standards from 250 to 2500 nm wavelength
region and report in 50 nm interval. The data is used to evaluate the correlation between the output values of
an instrument, such as a camera or spectrometer, and the known values of the standard to provide correction
factors for the instrument.
• Reflectance Value > 97%
• Usable from UV Through Near-IR
• Suitable for Coating Metal and a Variety of Other Materials
The Pre-Mix White Reflectance Coating is a water based barium sulfate coating formulated to yield paint with high diffuse reflectance
of ultraviolet, visible, and near-infrared wavelengths. The pre-mix coating is available in 250 ml and 500 ml bottles and
requires mixing at a 2:1 ratio, 2-parts pre-mix for 1-part pure ethanol alcohol, prior to use. Mixing and application instructions
are included with each bottle.
White Reflectance Coating
444 +44 (0) 1904 788600 | Edmund Optics® N NEW PRODUCT NEW LOW PRICE
testing & detection targets illumination cameras imaging lenses microscopy lasers optomechanics optics
Spectralon® White, Grayscale, and Color Diffuse Reflectance Standards
Description
Standard With NIST Certification
Stock No. Price Stock No. Price
White Reflectance Standard 99% #54-302 €405,00 #13-512 €525,00
Set of 4 Reflectance Standards 99%, 75%, 50%, 2% #56-078 €1.395,00 #13-513 €1.595,00
Set of 4 Color Standards Red, Green, Blue, Yellow #56-079 €1.195,00 #13-514 €1.525,00
Set of 4 Color Standards Cyan, Orange, Purple, Violet #56-080 €1.195,00 N/A –
Spectralon® White Balance and Diffuse Reflectance Targets
Description Stock No. Price
2" White Balance and Diffuse Reflectance Target #58-609 €706,00
5" White Balance and Diffuse Reflectance Target #58-610 €933,00
10" White Balance and Diffuse Reflectance Target #58-611 €1.670,00
12" White Balance and Diffuse Reflectance Target #58-612 €2.055,00
Accessories
Description Stock No. Price
Wooden Case for 2" Target N/A –
Wooden Case for 5" Target #59-317 €129,00
Wooden Case for 10" Target #59-318 €155,00
Wooden Case for 12" Target #59-319 €181,00
Overall Dimensions: 1,50" Dia. x 0,55" T
Reflectance Area: 1,25" Dia.
Diffuse Reflectance Standard: ±4% over 200 - 2500 nm ±1%
over photopic region
Diffuse Color Standards: Color Profile is Independent of
Measurement Geometry;
Color Data Available
Pre-Mix White Reflectance Coating
1.00
0.99
0.98
0.97
0.96
0.95
0.94
0.93
0.92
0.91
0.90
250 600 800 1000 1200 1300
Reflectance
Wavelength (nm)
400
Pre-Mix White Reflectance Coating
Pre-Mix White Reflectance Coat (250 ml) #83-889 €240,00
Pre-Mix White Reflectance Coat (500 ml) #83-890 €375,00
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