If you're concerned about scan accuracy while using a handheld 3D scanner, rest assured that the best handheld 3D measuring scanner still achieves accuracy within a few tenths of a millimeter, and all handheld 3D scanners are still accurate within several millimeters.

Larger and more intricate objects often require more time and resources to scan accurately, resulting in higher costs. Speed: The speed at which the 3D scanner can capture and process data can also affect its cost.

An accurate 3D scanner is also a valuable tool for capturing accurate data quickly and efficiently. If you're a serious hobbyist interested in creating 3D-printed objects, a 3D scanner could help you replicate or modify existing objects for 3D printing easily, so some type of 3D scanner could benefit your projects.

3DMakerpro Seal. The Seal a pocket-sized scanner good for scanning objects between 10-300mm. It uses a blue light source, and is capable of capturing geometry data and color textures from the same unit. Scanning and aligning is easy thanks to the JMStudio software.