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PCE-2000B Single LED/Module Light Color Electrical Testing System
PCE-2000B Single LED/Module Light Color Electrical Testing System
Product details
A laboratory level solution centered around the HAAS-2000 high-precision fast spectral radiometer
The precise measurement of luminous flux and color has been adopted by numerous scientific research and quality inspection institutions as well as large display enterprises
main features
●low stray light
By improving the highly matched high-precision grating and scientific grade refrigerated array detector design, and utilizing BWCT technology and stray light correction technology, the stray light of HAAS-2000 can be reduced by one tenth compared to the original high-precision fast spectrometer.
●Wide linear dynamic measurement range
Compared with ordinary array detectors, the scientific grade array detector in HAAS-2000 has a wider linear dynamic range, and after optical matching modification design, the dynamic range of the instrument is further expanded. In addition, SBCT technology has greatly improved the linear dynamic range of HAAS-2000.
●fast
HAAS-2000 can not only measure the steady-state characteristics of light sources, but also their transient optical characteristics, fully complying with the relevant standards. Within the sensitivity range of the instrument, regardless of how fast the transient pulse being measured is (such as less than microseconds), the instrument can achieve fast full spectrum measurement through synchronous triggering function. HAAS-2000 uses scientific grade array detectors instead of mechanical scanning systems, which can complete precise measurements of the entire spectral range in a very short measurement time (milliseconds).
●high-precision
HAAS-2000 is designed specifically for high-precision applications. By improving the world's top commercial scientific grade refrigerated array detectors and precision gratings to make them more compatible, coupled with precision optical systems and electronic circuits, and using multiple patented technologies, the entire system can achieve high resolution, high sensitivity, low noise, low stray light, and wide dynamic range, thereby achieving precise measurement.
●High repeatability and stability
The instrument does not have a scanning mechanism for mechanical movement, and the only temperature factor that varies with the environment is controlled to a level of ± 0.05 ℃ by constant temperature refrigeration technology, resulting in high repeatability and stability of measurements.
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