Hexagon Unveils Handheld 3D Scanners

Hexagon’s Manufacturing Intelligence division introduces new handheld 3D scanning technology that complements its range of manufacturing inspection devices with capabilities for flexible measurement. The company’s first handheld 3D scanning devices, they enable engineers and manufacturing personnel to easily scan what they need in a wide range of environments inside and outside factory walls.

Two new handheld devices, the ATLASCAN Max and MARVELSCAN are made for measuring parts in a range of inspection environments where metrology has not traditionally been used, including applications in automotive, rail, industrial equipment and general manufacturing, as well as heritage and restoration projects outside of manufacturing. Both portable, the new 3D scanners are ideal for handheld and automated inspection applications, and for a range of reverse engineering needs.

ATLASCAN Max and MARVELSCAN users can adapt workflows  using ergonomic, thumb-operated controls that streamline 3D scanning processes in confined spaces and rugged or outdoor environments. Eliminating the need to access a control PC during measurement, this multimode scanning enables different feature types and surface needs to be measured efficiently. For example, users can scan open surfaces with Standard mode, then quickly switch to Fine mode with the on-device controls for higher resolution on intricate features. The data collected under these different modes are automatically combined into a single, workable point cloud.

The new devices also eliminate the need to fixture parts prior to measurement. The scanners and parts can be moved freely during measurement. 

The MARVELSCAN has built-in photogrammetry that delivers targetless scanning functionality. This is made for scanning large parts and repetitive parts without the task of place targets on the part itself. This photogrammetry function also enhance scanning accuracy for large, delicate parts.

Designed for routine use, the user has complete freedom of movement to scan hard-to-reach places because neither cables or referencing hardware are required. The new handheld technology has capabilities for wireless measurement with battery-powered autonomy putting the measurement system fully in the hands of the user without being tied to a PC or power source. When combined with their large measurement standoff distance, this makes the devices ideal for integration within automated inspection processes mounted on industrial robots or cobots.

Hexagon’s development of handheld scanning technology aims to help manufacturers respond to shifting demands and capture data more quickly, even in challenging environments. With ATLASCAN Max and MARVELSCAN, manufacturers can experience the benefits of handheld 3D scanning with ttechnology and global support.

Sources: Press materials received from the company and additional information gleaned from the company’s website.

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