This week we continue our blog series on tips for building and operating a makerspace and take a closer look at 3D scanners.
In order to determine which 3D scanner is best for your makerspace, you’ll need to consider the following:
Know What Size Objects You Will Scan
There are a wide variety of handheld scanners available on the market that — depending on the size and sophistication — can scan a range of object sizes.
If you’re looking for a whole scanning package, Creaform ACADEMIA includes professional-grade 3D scanners, free and integrated reverse engineering and inspection software modules, and an array of didactic material to help teachers and researchers harness the power and potential of industrial 3D measurement technologies.
Lately, we’ve been really impressed with the new Go!SCAN SPARK 3D scanner from Creaform. It is fast, user-friendly and can scan any object without need for a set-up so you “get it right” the first time, every time. It’s a professional grade scanner that offers flawless texture and geometry acquisition as well as impressive details in a rich color palette.
Determine the Detail Needed for Scan Data
Depending on the 3D scanning technology you’re considering, this could take up a sizeable portion of your technology / equipment budget. The last thing you want to do is waste money on resolution you don’t need.
It’s important to think about the types of objects your users will be interested in scanning as well as the level of detail they will want to achieve. Will they need impressive details scanned in full color? Or simple scans of shapes? In some cases, an application may require multiple scans in different resolutions – so you may need a couple different scanners for one project.
Create a Usage Plan
The type of software you’ll need depends on if you’re looking to collect and archive scan data, scan and print, or reverse engineer parts.
Consider the data output your users will need. Simpler scanners may produce standard 3D model file formats (STLs) which can then be modified and improved in third-party 3D modeling programs. Higher end scanners, like those form Creaform, feature professional-grade scan-to-CAD software so you can print 3D scan files or import them for use in CAD software.
To learn more about 3D scanners for makerspaces + other makered technologies, download our full Makerspace Checklist.
