Visible spectrophotometer LCRT-2005-SIS

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LCRT-2005-S stationary light transmission measurement device with fast data logger Light transmission Light transmission is the visually sensed light permeability of materials. It is particularly important when it comes to specification of window panes on all types of vehicles, display sheets and disks as well as all the other samples whose transmission is assessed with the photometric responsivity (V(λ)) of the human eye. LCRT-2005-SIS light transmission measurement device The LCRT-2005-SIS is elaborately designed for light transmission in stationary applications. The light source is built with a compact integrating sphere that enables diffuse sample illumination (D/0) in small distances and directed (0/0) sample illumination at large distances. The receiver has a 0.38° measurement field angle and a 6.6mm optical gauge. The monitor detector of the light source and that of the receiver are equipped with a diode array. Their spectral measurement data enables precise simulation of the standard illuminants A, D65 and C and the photometric responsivity of the receiver. Fast data logger The detector of the light source and the detector of the receiver are equipped with diode arrays and with photometric matched silicon photodiodes. The fast photodiodes enable high-speed recording of measurement values e.g. as required to measure the response time of electrotropic glasses. LCRT-2005-SIS spectrophotometer The LCRT-2005-S can also be used as a spectrophotometer due to its spectral measurement detectors in source and receiver. The spectral range is between 425 nm and 705 nm.