Easy and convenient to use, these are some very useful reflective film marker point for 3D scanner. Reference point markers will not lose alignment during scanning and that you receive very accurate data, can you much . Easy to tear, with high reflective effect to serve you better. Features - ColorBlack - Material: PET, reflective film. - Size: 1.00X1.00X0.15cm/0.39X0.39X0.06inch. - Note:Each sheet contains 50 single stickers. - Reference points for 3D scanning is made of , owning excellent durability, easy to use, for . - The marker point is light weight and reliable, suitable for 3D scanner use, when you want to smooth object, like a cup, a car, they can offer you great help. - Applied for most high-precision 3D scanning operations, suitable for 3D scanning, reverse engineering, metrology, inspection, etc. - Diffuse reflection markers is simple in structure, easy to use, save your time, you can use it with confidence. - Accurate positioning and good identification, enough quantity of 3D scanner positioning points to meet your needs perfectly. Package list: 2 sheets x reflective film marking points