Hexagon's MAVELSCAN
Last month, Hexagon announced its worldwide launch of the MARVELSCAN and ALTASCAN Max handheld 3D scanning devices. Following the revelation, Pirmin Bitzi, GM for Portable Metrology Devices at Hexagon, sat down with Manufacturing Quality to provide further information on the two devices. We discussed why Hexagon has decided to launch the two scanning devices worldwide now, the key differences between the MARVELSCAN and ATLASCAN Max, and what sets them apart from other handheld scanners.
MQ: Congratulations on the two product launches. Why has Hexagon chosen now to release its first handheld 3D scanning devices?
PB: The scanners have been available in China for the last couple of years and we now see enough applications in the more mature markets to launch the product worldwide. While easy-to-use, handheld 3D scanners increase the efficiency and cost-effectiveness of challenging applications, they are just one tool in the manufacturing technology toolbox. A handheld device doesn’t replace articulated arms with scanners, structured light scanners, CMMs with scanners or other measurement solutions; rather, it complements them. We offer an inclusive platform of technologies so we can empower manufacturers to efficiently and effectively develop products and conduct quality inspections using the most suitable tool for the job.
MQ: What are the key differences between the MARVELSCAN and ATLASCAN Max?
PB: Both technologies rely on markers put on the object to orient the scanner relative to the object, however, the MARVELSCAN takes this concept one step further and has three in-built cameras which enable high-quality 3D scanning without part fixturing. Even a moving part is no barrier to perfect measurement results thanks to Dynamic Scanning functionality. The features of these handheld scanners, especially MARVELSCAN, empower manufacturers to be more reactive and get products to market faster. The control of MARVELSCAN is similar to that of a video game controller, and the human interaction with both the hardware and software is as fluid as possible, allowing a short learning curve and low barrier to entry.
MQ: In the press release, it says “Two new handheld devices, the ATLASCAN Max and MARVELSCAN are ideal for measuring parts in a wide range of inspection environments where metrology has not traditionally been used.” How much of an impact will the two new launches have regarding this gap in the market?
PB: There are a lot of handheld scanners on the market today, but what makes the MARVELSCAN, unique is that it features three of the most sought-after technologies in industrial handheld scanners together in one unit. There’s dynamic scanning, which is the ability to switch easily via a thumb button from scanning modes for close-up to medium-distance scanning; photogrammetry, which is the ability to capture large-scale environments, like buildings; and target-less measurement, which means there’s no need to apply target stickers to the object or establish reference points to ensure accuracy.
MQ: Another section of the press release reads, “Hexagon’s development of handheld scanning technology aims to help manufacturers respond rapidly to shifting demands and capture crucial data more quickly, even in challenging environments.” In your opinion, how much of an impact does metrology and measurement have when it comes to manufacturers responding to these demands?
PB: Handheld scanners provide manufacturers with usability and efficiency in difficult environments. When it comes to design or quality control work, what is often needed isn’t more data, but rather the ability to measure physical objects using a solution that offers an easy-to-use workflow in a process that is more accessible to lower-skilled users. Manufacturers tell us they need to innovate faster and become more productive and efficient. Simplified, handheld 3D scanning is the solution.
MQ: What can we expect next from the MARVELSCAN and ATLASCAN Max? Are there any areas you wish to develop further, regarding the products, in the future?
PB: We have a large research and development team dedicated to this technology. We can’t disclose any more details of our plans but stay tuned for more exciting things to come.