Market guide
Choose the capture method
Start with object scale, surface, location and outputA scanner that excels on a marked mechanical part can struggle with a large featureless shell or a moving person. Choose the optical method from the real objects and the job the resulting mesh must complete.
Object
Bracket the smallest and largest work
Record overall size, smallest needed feature, recesses and access around the object. One scanner may need different modes or a second capture method across that range.
- Detail
- Use the smallest feature the finished work must preserve, not an abstract resolution label.
- Reach
- Check whether every important surface can remain inside the stated working distance.
Surface
Plan for difficult materials
Dark, shiny, transparent and repetitive surfaces can disrupt optical capture. Markers, removable scan spray, lighting and turntables change the workflow and may be unsuitable for some objects.
- Permission
- Confirm that preparation materials are permitted on the object before applying them.
- Test
- Scan a representative finish during the return or demonstration period.
Method
Match mobility and tracking to the scene
Blue-laser modes often use markers for dimensional parts, while full-field structured or infrared light can cover broader shapes. Standalone processing trades a host cable for onboard limits.
- Location
- Recreate the intended indoor, outdoor, handheld or turntable setup.
- Output
- State whether the result is for appearance, fit, reverse engineering or bounded dimensional checks.
Evidence used
First-party sources behind this guide
- 01MetroY Ultra specifications and laser safetyRevopoint · checked August 16, 2026Open source
- 02EINSTAR VEGA current specifications and workflowEINSTAR · checked August 16, 2026Open source
- 03Best 3D scanners of 2026, benchmarkedTom's Hardware · checked August 16, 2026Open source
- 04Biometric information use and consumer harmFederal Trade Commission · checked August 16, 2026Open source