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Lux meters





Spectral Flickering Irradiance Meter

Spectral Flickering Irradiance Meter

Measurement Parameters

● Illuminance
● The Relative Spectral Power Distribution P(λ)
● Spectral Irradiance E(λ)
● Chromaticity in CIE 1931,1960,1976
● Correlated Color Temperature(λ)(CCT)
● Color Rendering Index Ra, Ri (i=1~15)
● IES EVE Illuminance
● Rf, Rg as per IES TM-30 (option)
● Flicker Percentage
● Flicker Index
● Modulation Depth
● Flicker Frequency
● FFT Frequency Spectrum
● Pst and Plt as per IEC 61547 (option)
● FMA,FLVL as per VESAFPDM 2.0 and IEC 61747 (option)
Main Characteristics

● 50kHz high-speed sampling to catch transient variation of light
Adopt high precision AD converter to reach 50kHz sampling frequency. The transient variation of the light signal can be caught, and analyzed in both time domain and frequency domain.

● Up to milliseconds measure &red speed
All the spectrum, radiometric, photometric and colorimetric quantities can be measured and read within milliseconds.

●High measurement accuracy in wide range
Adopts the international patent technology SBCT, to widen the measurement range and improve accuracy in photometric measurement.

●Handheld and colorful vision

●Detachable detector for flexible application

●WIFI communication with phone and computer

A powerful tool for almost all applications of visible lights spectrum analysis in lighting industry, for example:

◆ LED,OLED R&D,QC, Sales, Purchase
◆ Light source Spectrum,CCT,CRI evaluation
◆ Outdoor advertising screen test
◆ Computers and mobiles backlight modules test
◆ Automotive Lighting / Guiding
◆ Street / Tunnel Illumination
◆ Indoor Illumination / Decoration
◆ Museum / Displaycabinet light design
◆ Lab and field scientific research applications

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