Frequently Asked Questions
At Digitize Designs, we believe in clear communication. Explore our FAQs to get quick answers to the most commonly asked questions about 3D scanning, software, services, and more.
Everyone has questions, whether you’re new to 3D scanning or a seasoned pro. We’ve collated the most frequent queries and provided clear, concise answers to ensure you get the information you need without delay. If you can’t find your question here, our customer support team is always ready to help.
1. What factors should I consider when choosing a 3D scanner?
Consider the size, details, and tolerance requirements of your parts. The Artec Ray offers submillimeter accuracy for large objects, whereas the Artec Micro is ideal for parts under 3 inches requiring 10-micron precision. For larger machined parts with a tolerance of 0.001 inches, Scantech Kscan may be your best value, but for less stringent tolerances, Artec Scanners are recommended.
2. Which 3D scanner is best for jewelry and dental applications?
The Artec 3D Micro II desktop scanner is designed for high-quality scans suitable for jewelry, dentistry, and small industrial parts, providing one-click operation for ease of use.
3. What 3D scanner should I use for color capture and AR/VR applications?
Artec’s Leo, Ray II, and Space Spider are leading choices for capturing objects, people, and environments to create CGI, AR, and VR game assets.
4. Which 3D inspection software is recommended?
The choice depends on your specific needs. Geomagic Control X and Polyworks Inspector are robust, paid options, while Geomagic Control X essentials offer great value for basic features.
5. What is the easiest method for creating a 3D model?
3D Scanning is often the most efficient and accurate method for creating 3D models of complex objects that are challenging to measure manually.
6. Can I use the latest iPad Pro or iPhone Pro versions for 3D scanning?
While the latest iPad Pro and iPhone Pro models can perform basic 3D scanning tasks, they need to match the resolution and accuracy of professional 3D scanners. They are not recommended for precision-required industrial applications. Their LiDAR technology is more suited for enhancing photography and video with depth information rather than detailed 3D scanning.
7. How do Photogrammetry and 3D Scanning differ?
Photogrammetry uses photos to create 3D models without precise measurements, while 3D Scanning involves direct measurement using triangulation from multiple cameras and a light source, which is necessary for accurate reproductions.
8. Can I 3D scan a printed part to produce more copies?
Yes, provided the scanned mesh is watertight. However, there is a potential loss of resolution due to the limitations of the scanner and printer resolutions.
9. What is Structured Light 3D Scanning?
This technique projects a known pattern onto a surface and uses cameras to triangulate accurate 3D data suitable for replicating the original surface. The color of the light (white or blue) matters as it can affect the accuracy on different surfaces.
10. What are the differences between Laser and Structured Light 3D Scanning?
Laser Scanning is better for dark or shiny surfaces and typically offers lower resolution. Structured Light Scanning provides higher resolution but can struggle with reflective or dark surfaces.
11. What are the latest advancements in 3D scanning technology?
Recent improvements include higher resolution and accuracy, faster data processing, and the ability to capture textures, more effectively accommodating complex geometries and surfaces.
12. Can 3D scanning be used for historical preservation?
3D scanning is invaluable for documenting and preserving historical artifacts and sites, offering a non-invasive means to capture details for digital archives.
13. Is it possible to integrate 3D scanned models into CAD software?
Most modern scanners are compatible with CAD software, allowing direct data importation for reverse engineering or design modification.
14. How do environmental conditions affect 3D scanning?
Optimal conditions are recommended for precise scans, though advanced scanners have features to mitigate environmental effects like lighting and temperature.
15. What industries benefit most from 3D scanning?
Automotive, aerospace, manufacturing, healthcare, and cultural heritage sectors greatly benefit from the efficiency and precision of 3D scanning.
16. How does 3D scanning contribute to quality control processes?
3D scanning facilitates the inspection of components against CAD models to ensure adherence to required tolerances.
17. Are there portable 3D scanning solutions for fieldwork?
Yes, portable scanners are available for use in various environments, making it possible to scan large or immovable objects in the field.
18. Can 3D scanning be automated?
Automation is possible with robotic arms and software, allowing consistent, high-volume scanning operations.
19. What file formats are used for 3D scanning data?
Scanning data is often saved in STL, OBJ, PLY, and WRL formats, which are widely supported across different platforms.
20. How should 3D scanning data be secured?
Adhere to stringent data security protocols, including encryption, access controls, and regular backups to protect sensitive scanning data.
