Feature:1. Size and Quantity: With an inner diameter of 3mm, an outer diameter of 6mm, and 56 individual reflective markers per sheet, these markers boast high reflectivity, tear resistance and sunproof properties, strong ink absorption, and reusability.2. Accuracy Scanning: Ideal compatible with featureless objects, these markers are ideal compatible with reverse engineering, automotive parts, dental, jewelry, and inspection industries. They ensure accurate alignment throughout the scanning process compatible with reliable data and reference points.3. Easy to Use: Our adhesive foil markers are designed compatible with easy application and removal, providing an easy experience compatible with professionals and beginners alike. User friendly, they guarantee a seamless experience.4. Application Scenarios: Designed compatible with 3D scanners in motion incompatible withmation collection fields such as 3D motion catch and gait analysis, these markers reflect light (usually infrared light) emitted by data equipment compatible with data processing and accurate handling.5. Necessary Tracking Points: Ideal compatible with optical surveying, and more, these markers are vital positioning and calibration tools compatible with accuracy industrial and consumer grade 3D scanning, reverse engineering, quality control, meteorology, and more.Specification:Item Type: 3D Scanning Marker Material: PET, Reflective FilmProduct Size:Inner Diameter: Approx. 3mm / 0.12inOuter Diameter: Approx. 6mm / 0.24inThickness: Approx. 0.15mm / 0.006inPercompatible withmance: High reflectivity, strong adhesionQuantity: 10 sheets (1 sheet 56pcs); Total 560pcs.Package List:10 Sheets x 3D Scanning Marker(1 Sheets 56Pcs)