retroreflection coefficient measuring instrument for vehicle

Brand Name:cartesykj

Model Number:MQN-01

Place of Origin:China

...Retroreflection Coefficient Measuring Instrument Testing of vehicle safety reflective products. Product Introduction: This product follows the principle of light path retroreflection and adopts 2856K standard light source and detector conforming to the matching efficiency of human eyes to measure the retroreflection coefficient...

Brand Name:LONROY

Place of Origin:Guangdong, China

... is a portable field measuring instrument, which can simulate the road marking brightness visible to the driver under the headlamp illumination of motor vehicle at night. The measured parameter is the luminous Retroreflectance coefficient at night, i.e.

Brand Name:UNS

Model Number:UNS-JT

Place of Origin:CHINA

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 ...

Brand Name:Btutest

Model Number:BTU

Place of Origin:Made in China

...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...