MQN-02 Retroreflection Coefficient Measuring Instrument Testing Of Vehicle Safety Reflective Products
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...adopts 2856K standard light source and detector conforming to the matching efficiency of human eyes to measure the retroreflection coefficient of such reflective materials as reflective signs and reflective films. It is in compliance with GB7258-2017 and...
Cartesy Diagnosis Technology CO.,Ltd
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Reflective Logo Retroreflectometer retroreflective coefficient cd .lx-1 .m-2
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One key detection Patented Manufacturer UNS-JT Reflective logo Retroreflectometer optical system Accurate data Retroreflectometer is a portable on-site measuring instrument, used for the determination of night visibility of traffic signs and safety ......
HEFEI SYNTOP INTERNATIONAL TRADE CO.,LTD.
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Detectable Color Pavement Marking Retroreflectometer QdRL Quick Measurement
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...measuring instrument, which can simulate the brightness of the road marking visible to the driver under the illumination of the motor vehicle headlights at night. The measured parameter is the luminous retro-reflection coefficient at night, that is, the RL value, in mcd · m-2 · lx-1. It is used to measure......
Hebei Better United Import And Export Co., Ltd.
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