1、Good Reflection: These reflector sheets are very dazzling in direct light, and the degree of reflection is more than 6 times that of engineering grade. 2、Fine Processing: With excellent screen printing technology, fine processing to ensure clear printing, these reflective sheets have very little deviation. 3、Resin Material: These reflective sheets are made of excellent resin with high water resistance, and can easily cope with rainy or wet scenes. 4、Measuring Range: Using prism measurement mode, the measuring range up to 250 meters, using prism free measurement mode, up to 1300 meters. 5、Applicable Scenes: Including 100pcs reflective sheets, widely used in bridge and subway engineering, building construction, ship surveying, etc. Item Type: Reflective Sheet Material: Resin 100 x Reflective Sheets