Survey Road Monitoring Prism Round Disc Building for Subway HighwayJJ

Item Type: Survey Road Monitoring Prism Material: ABS Measuring Range: Approx. 500m/19.7in Prism Diameter: Approx. 12.7mm/0.5in 1、Flat Design: This road prism has a flat design and is mounted on the road without interfering with the passage of the chan bright on the road. 2、500m Measuring Range: This road prism has a wide measuring range and is very practical with a range of application up to 500m. 3、Glass Protector: This highway prism comes with a glass protector that effectively protects the prism from scratches. 4、Wide Application: This highway prism is very widely used, which is suitable for monitoring the road, subway and so on. 5、Excellent ABS Material: This highway prism is made of excellent ABS material, which is sturdy and wear resistant, not easy to be eroded, high temperature resistant, and has a long service life.1 x Survey Road Monitoring Prism