product description-
Quantity: one hundred
Color: yellow
Specifications: 20x20mm/30x30mm/40x40mm/50x50mm/60x60mm
Material: acrylic
Quick positioning with a speedometer and all standard measuring devices
Long-term tracking of bridges and constructions
Measure and video display facades, even around corners
Height and transfer round corners and from within to outdoors
Can even be installed on demanding surfaces
Crosshairs are printed at the backplate below the precise center of the reflective target to ensure permanent marking of the measurement level If the reflective goal is damaged at any point, it can be smoothly changed and the measurement level could be restored quickly, smoothly and inexpensively
Application: tunnel engineering, subway engineering, bridge engineering, building construction, slope monitoring, deliver inspection, and so forth
Package includes:
100* Reflector