sign retroreflectometer 4 incidence angle

Brand Name:UNS

Model Number:UNS-JT

Place of Origin:CHINA

Patented optical system Quick detection Accurate data Manufacturer Traffic Sign Retroreflectometer The Retroreflectometer is an instrument used to measure the retroreflective coefficient of reflective materials on the truck, road traffic signs at all ...

Brand Name:LONROY

Place of Origin:Guangdong, China

Sign Angle Reflective Measuring Instrument Single Angle Reflective Mobile Retroreflectometer Movable Retroreflection Machine Product Description Introduction For Road traffic sign: Incidence Angle: -4° Observation Angle: 0.2° For High visibility clothing: Incidence Angle: 5° Observation Angle:0.33° Spot diameter:p30mm Sign Angle Reflective Measuring Instrument Single Angle Reflective Mobile Retroreflectometer...

Brand Name:Btutest

Model Number:BT-MAR-932

Place of Origin:Made in China

...Angle Portable Retroreflectometer Asphalt Testing Equipment Description: BT-MAR-932 multi-angle retro-reflection coefficient detector is a portable detection device used to measure the retro-reflection optical characteristics of various reflective safety materials, and is widely used for the on-site inspection and inspection of various road traffic reflective products, vehicle safety reflective products, safety production signs...

Brand Name:FLAD

Model Number:F-9800A

Place of Origin:China

..., incident from a certain angle,three reflections occur in three perpendicular planes,and then reflect it back in the original direction of incidence. When the incoming light enters the microprism, after three secondary reflections, finally, the lights is

Place of Origin:China

Brand Name:china coal

....The incident angle of light conforms to ISO2813. 2.Humanism design,friendly graphical user interface. 3.1000 test records storge,data storage structure:100 samples and it can save 100group data for each sample. 4.Data browsing function. 5.Signs for low...

Place of Origin:China

Brand Name:chinacoal

....The incident angle of light conforms to ISO2813. 2.Humanism design,friendly graphical user interface. 3.1000 test records storge,data storage structure:100 samples and it can save 100group data for each sample. 4.Data browsing function. 5.Signs for low...