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A variety of Reflectance Standards to meet your specific application


With the development of Labsphere’s Spectralon® diffuse reflectance material in the 1980’s, came a surge of product development utilizing this new thermoplastic material exhibiting superior reflectance properties. Among these were diffuse reflectance standards and targets in white, gray-scale and color, as well as fluorescence standards and wavelength calibration standards. An out-growth of this business was the inclusion of Infragold® standards for infrared applications, as well as specular reflectance standards for calibrating instruments measuring highly specular materials.
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Color Standards Set Color Standards Set

Highly stable, durable color standards for calibrating colorometers and spectrophotometers

$1,435 to $4,160
Individual Color Standards Individual Color Standards

Highly stable, durable single color standards for calibrating colorometers and spectrophotometers

$510 to $550
Individual Spectralon Fluorescence Standards Individual Spectralon Fluorescence Standards

Highly stable, durable fluorescence standards for calibrating colorometers and spectrophotometers

$565 to $590
Spectralon Fluorescence Standards Set Spectralon Fluorescence Standards Set

Highly stable, durable fluorescence standards for calibrating colorometers and spectrophotometers

$2,200 to $2,410
Calibrated Diffuse Reflectance Standards Set Calibrated Diffuse Reflectance Standards Set

High Lambertian reflectance over their effective spectral range

$1,400 to $2,950
Individual Calibrated Single Diffuse Reflectance Standards Individual Calibrated Single Diffuse Reflectance Standards

High Lambertian reflectance over their effective spectral range

$475 to $580
Individual Uncalibrated Single Diffuse Reflectance Standards Individual Uncalibrated Single Diffuse Reflectance Standards

High Lambertian reflectance over their effective spectral range

$315 to $465
Individual Calibrated Wavelength Standards Individual Calibrated Wavelength Standards

Covering the UV-VIS-NIR region of the spectrum

$500 to $550
Calibrated Multicomponent Wavelength Standards Calibrated Multicomponent Wavelength Standards

Covering the UV-VIS-NIR region of the spectrum

$680 to $740
Calibrated Wavelength Standards Set Calibrated Wavelength Standards Set

Covering the UV-VIS-NIR region of the spectrum

$1,575 to $1,825
USRS-99-020-EPV USRS-99-020-EPV

Uncalibrated Diffuse Reflectance Standard, 2" - 99%. Nickel-Plate Aluminum Cup and Cover.

USRS-99-010-EPV USRS-99-010-EPV

Uncalibrated Diffuse Reflectance Standard, 1" - 99%. Nickel-Plate Aluminum Cup and Cover.

WOODEN BOX FOR 2" STANDARDS W/FOAM WOODEN BOX FOR 2" STANDARDS W/FOAM

WOODEN BOX FOR 2" STANDARDS W/FOAM

WOODEN BOX FOR 1" STANDARDS W/FOAM WOODEN BOX FOR 1" STANDARDS W/FOAM

WOODEN BOX FOR 1" STANDARDS W/FOAM

SS-00311-000 SS-00311-000

Top Foam For Standards Box

WCS-HO WCS-HO

Wavelength Calibration - Holmium

Our Price: $241.00
CSS-04A-020 CSS-04A-020

Stds, Color Sets, Cal, 2" - OPVC

Our Price: $1,715.00