Feature: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.Specification:Item Type: Reflective SheetMaterial: Resin.Package List:100 x Reflective Sheets