Photometry & Colorimetry - Light Measurement by BFi OPTiLAS

LED Measurements

Ocean Optics

LED-Color-KIT and LED-NIST KIT : USB2000 is a highly accurate spectroradiometer for measuring the color, relative power and absolute spectral internsity.
Ocean Optics proposes two Kit for LED measurements. One kit is for measuring the color and relative power of LEDs, while the second measures color and absolute spectral intensity of LEDs.

System includes:

LED Power Supply: Holds, Powers and drives LED.The LED-power supply provides three useful functions:

Holding the LED in place
Powering the LED
Displaying the LED's drive current
standard and NIST-traceable version available

Integrating Sphere: 360° emission collection

Ligth Source Radiometric reference Source: LS-1-CAL-INT is a NIST traceable light surce designed specifically to calibrate the spectral response of a spectroradiometer system. It provides known absolute intensity values at several wavelengths.

Spectral & Colour Measurements: OOIColor software calculates

l*a*b*
XYZ
xyz
u'v'w'
RGB
chroma
staturation and color correlated color temperature
photopic data

Application:

Absolute or relative irradiance of radian sources for:
Flat panel displays
CRTs
Incandescent lamp and sun