DGZZI 212PCS 3.0MM 6.0MM 3D Scan Markers 3D Scanner Tracking Point Reference Diffuse Reflective Markers for Automotive Aerospace Mechanical

["Inner diameter 3.0 mm, outer diameter 6.0 mm, 56 single-point markers per sheet; inner diameter 6.0 mm, outer diameter 10.0 mm, 50 single-point markers per sheet","There are 112 3.0 mm markers and 100 6.0 mm markers. You can choose the appropriate size based on your needs.","These adhesive markers are compatible with various handheld 3D scanners and optical trackers, ensuring broad compatibility.","These 3D scanning markers are easy to apply and remove after the project is completed, maintaining alignment during the scanning process to ensure high-quality data and reliable reference points.","Our markers are widely used in industries such as automotive, aerospace, machinery, manufacturing, power, electronics, and education. Whether you are a professional user or an educational institution, our positioning markers provide reliable support for your projects."]