Reference markers for 3D scanning
Retro-reflective dots, magnetic markers, target spheres and marker towers for handheld laser and structured-light scanners. Made and shipped from Yangzhou, China, by a team that has supplied scanning consumables for over 10 years.
Which marker size?
Inner / outer diameter, drawn to scale. Your scanner manual lists the size it expects.
Shop
Marker dotsStick-on and magnetic reference targets

Retro-Reflective Marker Dots for 3D Scanners
High-reflectivity adhesive reference targets in economy plastic or premium paper. 3 mm, 6 mm and 12 mm inner diameters, packs of 500, 1,000 or bulk 10,000.

Magnetic Reusable Marker Dots
Reflective targets on a magnetic backing. Place them on steel parts or fixtures and reuse them scan after scan.
Target spheresMarkers visible from every angle

13-Face Marker Spheres with Magnetic Base
Polyhedral target spheres carrying reflective dots on 13 faces, so markers stay visible from almost any angle.

16-Face Half-Sphere Markers, Flat Magnetic Base
Low-profile half spheres with 6 mm dots on 16 faces. Stable on flat surfaces, visible from wide angles.

Large Multi-Face Target Spheres, 12 mm Dots (Pair)
Larger target spheres with 12 mm markers for big objects and longer scanning distances. Sold in pairs.
Towers and kitsReference frames you can reuse

Marker Towers, Pyramids & Posts
Free-standing 3D reference structures that put markers above and around the object, for scanning small or dot-free parts.

Professional Marker Block Kit (6 mm) with 1,000 Dots
A complete reference kit: magnetic marker half-spheres, spheres, pyramids and bars with 6 mm markers, plus 1,000 dots and 2 spheres.
Custom fixtures and bulk orders
We make marker blocks and scanning fixtures in other shapes, and supply larger quantities to labs, service bureaus and resellers.