Vision Sensor 3D Ranger3 SICK – High-Speed 3D Streaming Camera for Machine Vision
The SICK Ranger3 3D vision sensor is a high-performance 3D streaming camera that utilizes proprietary ROCC technology to process data directly on the sensor. It supports simultaneous 3D, reflectance, and scatter measurements at speeds of up to 69,000 profiles/s, along with RGB or grayscale image capture at resolutions of up to 5,120 px. The Ranger3 is ideal for machine vision systems requiring high speed and superior accuracy in industrial quality inspection applications.
Product Overview of the Vision Sensor 3D Ranger3
Ranger3 is SICK’s new generation of 3D streaming cameras, specifically designed for machine vision applications that demand high data acquisition speeds and flexible system integration. It is equipped with a 3D CMOS sensor incorporating ROCC (Rapid On-Chip Calculation) technology, which performs computations directly on the chip. This significantly reduces the processing load on the external PC and optimizes overall system throughput.
Thanks to its 2.5 Gbit/s network interface, the device achieves scanning speeds of up to 69,000 3D profiles per second in the optimal AOI (Area of Interest), while simultaneously capturing 3D, reflectance, and scatter data in a single scan. High-end variants also support RGB or grayscale images with resolutions up to 5,120 pixels, enabling combined dimensional measurement, shape inspection, and surface quality assessment using a single device. The Ranger3 is compatible with GigE Vision and GenICam standards, supports C-mount lenses, and offers the ProFlex system (IP65/67), providing a highly flexible solution for diverse industrial environments.
Key Features:
- Technology: 3D laser triangulation with optional 2D color line scanning (depending on variant)
- Scan/Frame Rate: 1,500 … 69,000 3D profiles/s (in AOI, full format depending on variant)
- Measurement Capabilities: Simultaneous 3D, reflectance, and scatter on a single device
- Protection Rating: IP20 (standard), IP65/IP67 with ProFlex accessories
- Network Interface: 2.5 Gbit/s Ethernet, UDP/IP
Technical Specifications of Ranger3
| Parameter |
Value |
| Technology |
3D laser triangulation; optional 2D color line scanning (variant-dependent) |
| Scan/Frame Rate |
1,500 … 69,000 3D profiles/s (in AOI); full format (variant-dependent) |
| Sensor Technology |
CMOS 3D Sensor with ROCC |
| Scatter Measurement |
Yes |
| Reflectance Measurement |
Yes |
| 3D Measurement |
Yes |
| Network Interface |
2.5 Gbit/s Ethernet, UDP/IP |
| Protection Rating |
IP20 (standard), IP65/IP67 with ProFlex accessories |
| Software |
Ranger3 Studio / Stream Setup (variant-dependent) |
| Color/Grayscale Resolution |
Up to 5,120 px (Ranger3-80 variant) |
| Standards Compliance |
GigE Vision and GenICam |
| Lens Options |
C-mount, ProFlex system (lenses, IP65/67 protective hood, Scheimpflug adapter) |
| Dimensions |
77 mm × 55 mm × 55 mm |
Source: SICK Product Overview Ranger3, updated 2026-05-06. Download datasheet link.
Ranger3 Applications in Industry
Thanks to its superior 3D measurement speed and the ability to combine 3D, reflectance, and scatter data in a single device, the Ranger3 is widely used across numerous industrial sectors:
- Electronics & PCB: Inspection of components, solder joints, and printed circuit boards with micrometer-level accuracy at high production speeds.
- Tire Quality Inspection: High light sensitivity enables precise inspection of dark materials such as tire rubber.
- Railway & High-Speed Transportation Infrastructure: Surface measurement and inspection of rails and road surfaces at high speeds, supported by 3D scanning up to 69 kHz.
- Metal Industry: Dimensional measurement and shape inspection of metal parts with high precision.
- Packaging & Food: In-line quality control on high-speed packaging lines.
- Battery Manufacturing: Detection of surface defects such as minor scratches or dents on battery foils using Surface+ technology.
- Wood & Furniture: Surface quality inspection of wooden panels, detection of scratches or defects on glossy and coated surfaces.
Comparison: Ranger3 vs. Ruler3000
| Criteria |
Ranger3 |
Ruler3000 |
| Configuration |
3D Streaming Camera |
Integrated 3D Camera |
| Laser |
Selected separately |
Factory-integrated |
| Maximum Speed |
Up to 69,000 3D profiles/s (AOI) |
Up to 46,000 3D profiles/s (AOI) |
| Full Format Speed |
1,500 to 7,000 profiles/s (variant-dependent) |
7,000 profiles/s |
| 2D Image Resolution |
Up to 5,120 px (variant-dependent) |
Primarily focused on 3D data; limited emphasis on high-resolution 2D images |
| Deployment Time |
Requires system configuration |
Rapid deployment |
| Best Suited For |
Flexible integration with custom laser/optics systems; applications requiring high-resolution 2D images |
All-in-one 3D solution; fast installation without separate laser selection |
Conclusion: The Ranger3 is the optimal choice for machine vision systems requiring extremely high 3D data acquisition speeds, flexible laser and optics customization, and high-resolution RGB image integration. In contrast, the Ruler3000 is ideal for applications needing a complete, factory-calibrated 3D solution that shortens design and deployment time.
Frequently Asked Questions (FAQ)
Q1. What measurement principle does the Ranger3 use?
The Ranger3 employs 3D laser triangulation technology combined with a proprietary CMOS sensor and ROCC technology for high-speed 3D data acquisition.
Q2. What is the maximum scanning speed of the Ranger3?
The device can achieve up to 69,000 3D profiles per second in the optimal AOI and approximately 7,000 profiles/s in full format mode.
Q3. Does the Ranger3 support color imaging?
Yes. Certain variants, such as the Ranger3-80, support RGB or grayscale image capture with resolutions of up to 5,120 pixels.
Q4. How does the Ranger3 differ from the Ruler3000?
The Ranger3 is a 3D streaming camera that requires selection of appropriate laser and optics according to the application, whereas the Ruler3000 is an all-in-one solution with factory-integrated laser, optics, and calibration.
Q5. What applications is the Ranger3 suitable for?
The Ranger3 is well-suited for battery inspection, electronics, PCB, metal, tire, wood, food, packaging, railway, and other machine vision systems requiring very high-speed 3D measurements.
Contact to Purchase the Vision Sensor 3D Ranger3
AUMI – Official SICK Distributor in Vietnam. Full manufacturer warranty, complete CO/CQ documentation, and 24/7 technical support.
📞 Hotline: 0917 991 589 (Hanoi) | 0932 226 100 (Ho Chi Minh City)
📧 Email: [email protected] 🌐 Website: https://aumi.com.vn/
Addresses:
- Hanoi: B44, Villa Lot, Viet Hung Urban Area, Viet Hung Ward
- Ho Chi Minh City: 2nd Floor, HS Building, 260/11 Nguyen Thai Binh, Bay Hien Ward
- Da Nang: 9th Floor, PV Bank Building, No. 2 30-4 Street, Hoa Cuong Ward
