OHSP-350 series handheld spectral colorimeter illuminance meter set of measurement function Spectrum, illumination, chromaticity, light flicker in one. Using 5 inch screen, the measurement parameters and curves are displayed in real time. It is convenient to use and can be directly tested in the lighting field.,Not only measurable LED wide spectrum light source, but also can measure the narrow spectrum light sources, such as CFL, HID, and so on.,It can also be used to test the environmental light of stage design, building light, plant growth lamp, engineering application and so on.
Meas parameters Wave range:230-850nm
Irradiance (uW/cm2) | Illuminance E(lx) | SDCM | Half width (nm) |
UVA(uW/cm2) | CCT (K) | S/P | Dominant wave(nm) |
UVB(uW/cm2) | Candle Light E(fc) | Spectral Power Distribution | Purity(%) |
UVC(uW/cm2) | CRI Ra | Irradiance Ee(W/m2) | 350 Basic Parameters |
Application
TEST PARAMETER
Basic Parameters
CCT(K) | illuminance(lx) | Irradiance(W/m2) | CIE1931 |
Coordinate x,y | Candlelight(fc) | Duv | CIE1960 |
Coordinate u,v | CRI (Ra) | R1-R15 | CIE1976 |
Coordinateu',v' | SDCM | Red ratio(%) | Colour Tolerance Elliptic graph |
Peak wave(nm) | Purity%) | Green ratio(%) | CRI circular graph |
Half width(nm) | Dominant(nm) | Blue ratio(%) | Spectral Power Distribution |
Central wave(nm) | Centroid (nm) | S/P | CIE1931 X,Y,Z |
UV parameters
Irradiance (uW/cm2) | Illuminance E(lx) | SDCM | Half width (nm) |
UVA(uW/cm2) | CCT (K) | S/P | Dominant wave(nm) |
UVB(uW/cm2) | Candle Light E(fc) | Spectral Power Distribution | Purity(%) |
UVC(uW/cm2) | CRI Ra | Irradiance Ee(W/m2) | 350 Basic Paramet |
TEST INTERFACE