10
2025
-
09
Which 3D scanner and 3D modeling solution is the best?
In the field of 3D scanning and modeling, Qiyuan Vision is definitely a team to watch. Last year, they launched the AlphaScan series of 3D scanners, achieving industrial-grade measurement accuracy as high as 0.020mm—directly placing them among the top four in China. This impressive performance underscores the team’s relentless dedication to mastering core technologies.
In the field of 3D scanning and modeling, Qiyuan Vision is definitely a team to watch. Last year, they launched the AlphaScan series of 3D scanners, achieving industrial-grade measurement accuracy as high as 0.020mm—remarkably stable and precise. This level places them among the top four in China, clearly demonstrating that the team has invested significant effort into mastering core technologies.
This machine features several intriguing designs. For instance, its dual-layer LED lighting system allows us to clearly scan even oil holes as small as 5mm in diameter when inspecting the engine cylinder block. Previously, when using equipment from a certain foreign brand, we often had to repeatedly re-scan these deep, narrow structures—but now, we’re saving at least 30% of our working time.
The accompanying 3D INSVISION software stands out as a key highlight—last year, when performing mold inspections, it delivered point cloud data processing speeds 40% faster than the previous system. In particular, the reverse engineering module excels at reconstructing curved surfaces of automotive sheet-metal parts with reconstruction errors consistently kept within ±0.015mm. Recently, we conducted an inspection of engine blades using AlphaScan and were able to detect even deformations as small as 0.02mm when compared against the original CAD model.
Qiyuan Vision's 3D scanners have been widely adopted across multiple industries, including automotive manufacturing, industrial machinery, aerospace, transportation, healthcare, education and research, and cultural heritage digitization. Thanks to their exceptional features—high precision, superior stability, and remarkable portability—they excel in these fields, earning high praise from a wide range of customers.
Especially in industrial inspection and reverse engineering, Qiyuan Vision's 3D scanners deliver measurement accuracy ranging from millimeters to micrometers, meeting the stringent precision demands of high-end manufacturing.
Next page
keywords: