Creality CR-Scan Otter 3D-High-Precision,Portable and Versatile

Main features

• Up to 0.02 mm accuracy — specified under controlled laboratory conditions and at the appropriate scanning distance. 
• 0.05–2 mm 3D resolution, allowing detailed capture of smaller components as well as larger objects. 
• Up to 20 FPS scanning speed for fast handheld scanning. 
• Small-to-large object scanning — minimum scan volume around 10 × 10 × 10 mm, with a maximum single capture range of approximately 1,350 × 840 mm at 1,000 mm working distance. 
• Four-lens stereo vision — combines close-range cameras for small/detailed objects with a wider-FOV system for larger objects and more stable tracking. 
• One-Shot 3D imaging technology helps reduce tracking loss and makes handheld scanning smoother. 
• Anti-shake technology for smoother movement while scanning.
• Black and metallic object scanning — can scan many black/metal surfaces without applying scanning spray, although results depend on the surface and scanning mode. 
• 24-bit full-color scanning using a high-resolution RGB camera and color-mapping algorithm. 
• Three alignment modes: Geometry, Marker and Texture. 
• IMU sensor for improved tracking during handheld scanning.
• Outdoor scanning support — Creality specifies operation in outdoor lighting up to approximately 30,000 lux. 
• Supplementary lighting: 2 white LEDs and 8 NIR LEDs help with color capture and marker recognition. 
• Face and body scanning algorithm designed for efficient human scanning while maintaining eye safety. 
• Touch buttons and indicator lights provide direct control and feedback on tracking/scanning status. 
• Class I eye-safe laser classification. 
• Lightweight metal body: approximately 390 g, with dimensions of about 165 × 37 × 59 mm. 
• USB-C / USB 3.0 / USB 2.0 connectivity.
• Compatible with Windows and macOS; mobile wireless scanning is possible with the appropriate accessories. 
• Exports common 3D formats including OBJ, STL and PLY. 

Applications

The Otter is particularly versatile for:

• Mechanical and automotive parts
• Reverse engineering
• 3D printing
• Product design
• Small components and prototypes
• Human face/body scanning
• Sculptures and crafts
• Vehicle and large-component scanning
• Outdoor scanning