The StereoSCAN-HE 3D scanner system is mainly for the design and manufacture of large-scale machinery industries, such as automobile sheet metal, interior decoration, floor, exterior, automobile lamp mold, worm gear mold design and manufacturing, etc., with high precision and stable accuracy.
 　　
As a pioneer in the 3D white light measurement industry, Borkmann of Germany adopts a unique patented technology "micro-structured light projection technology" and an asymmetric structure, making it small in size, exquisite in appearance, and multi-purpose. , High resolution, high measurement accuracy, short processing time, high reliability, simple and flexible operation, and the most cost-effective non-contact 3D optical measurement system.
 
1. Application field
 
1). 3D measurement systems such as Borkman's faceSCAN and BodySCAN are widely used in skin analysis, cosmetic surgery, prosthesis measurement, cosmetic effect analysis, aircraft seat design, and 3D animation.
  2). Bolkman's d-StationSCAN measurement system cooperated with KaVo to have sold more than 1,000 sets in the dental measurement and production industry, which is the most successful measurement system used in this industry in the world. It is completely suitable for scanning three-dimensional data of small objects such as dentures, bones, jewelry, etc.
  3). Bolkman's OptoSCAN and other systems are used in many museums around the world to 3D scan and digitize various cultural relics, making many works and ideas in cultural protection and scientific research into reality.
  4). Bolkman’s SmartSCAN 3D scanner can complete high-precision 3D digitization tasks. It is mainly aimed at high-performance digital scanning analysis in the technical field (such as rapid model making, reverse engineering), in the field of teaching, scientific research, and cultural and Projects in the field of art. The SmartSCAN-HE three-dimensional scanning system has the characteristics of high accuracy and ultra-stability, and is mainly used in light and medium industrial industries such as electronic product inspection, auto parts inspection, and mold inspection reverse. Large scanning space, complete a multi-purpose combination.
  5). Bolkman’s StereoSCAN and StereoSCAN-HE 3D scanner systems are mainly used in large-scale machinery industries, such as automobile sheet metal, interior decoration, construction site, exterior decoration, automobile lamp mold, worm gear mold design and manufacturing, etc. High precision, accuracy and stability.
  6). Bolkman's b-Inspect is a method for quality inspection to directly compare the error between the design model and the product by combining 3D scanning technology with 3D inspection software. Due to material surface performance deviation, warpage, wear and tear, age and other reasons, it is easy to cause errors. The system provides users with accurate and timely measurement feedback information to ensure the effectiveness of the product and the accuracy of the size.
  7).NaviSCAN 3D system integrates Metronor's DUO system-portable rectangular coordinate measuring machine and German Breuckmann's 3D scanner white light scanning system. This combination enables users of portable gantry measurement systems to achieve unprecedented levels of flexibility and measurement accuracy. The measurement system of the German Borkmann stereoSCAN-HE 3D scanner can output almost all 3D scanner data in common CAD software data formats, which can be used by other machines very conveniently.
  2. The main advantages of Borkoman white light scanner
 
1). Almost any object surface can be measured
More than 20 years of application experience makes Bolkoman's system universal optimization parameters can measure almost any surface object. For example, the mirror-like engine blades can be up to 600mm long, the surface is very reflective and cannot be sprayed, and the measurement accuracy can reach 20um.
  2). The measurement accuracy is high. For example, the measurement accuracy of the German Borkoman stereoSCAN-HE 3D scanner can reach 4um, the measurement accuracy of heavy clothes is high, and the consistency is good. Dr. Liu Xianyong from Mianyang Tieniu performed a large number of measurements on the smartSCAN 3D scanner, especially for multiple re-service measurements of one location, looking at the distance to the same location in the point cloud each time. Dr. Liu believes that Bolkoman is currently the most advanced in the world in terms of technology and quality.
  3). Anti-vibration, good portability
The scanning systems of some companies are very sensitive to the vibrations caused by lightly opening doors and passing people, and must be prohibited, otherwise the measurement accuracy will be affected. However, when the scanner is reversed to measure the lower part of the car body, the accuracy is greatly reduced and must be recalibrated. The German Borkoman stereoSCAN-HE 3D scanner can be installed on the robot to quickly and arbitrarily flip the measurement without affecting the accuracy.  
4). Asymmetric technology
The German Borkmann stereoSCAN-HE three-dimensional scanner adopts an asymmetrical structure, and uses three angles of 10°, 20° and 30° to calculate the distance in one shot. This asymmetric structure partially overcomes the problem of light reflection. The same point usually has different reflection effects on three angles to obtain more point clouds. The other three angles can also scan more blind spots that other systems can't scan or use less scan times to obtain a 3D point cloud of the entire object. In addition, 4 different exposure times can be used to measure the same position. The brightness of the image is different when the image is imaged in the CCD with different exposure times. This partly overcomes the problem of reflection, and obtains more point cloud data in one scan, especially on the surface Objects with large changes in shape.  
5). The patented micro-structured light projection technology of the German Borkmann stereoSCAN-HE 3D scanner is the most advanced micro-structured light system at present, and can produce precise and clear structured light with low-power lamps. Coupled with the extensively verified excellent image processing technology, the measurement speed is fast and the accuracy is high.
  6). Alignment splicing technology
For general scanning systems to measure more than 3 point clouds, it is necessary to first use a digital camera measurement system to measure the skeleton of the object, and then use a 3D white light measurement system to measure the parts one by one. The 3D white light measurement system of the German Borkoman stereoSCAN-HE 3D scanner can accomplish this kind of measurement tasks independently. For example, the German Borkoman stereoSCAN-HE 3D scanner used the German Borkoman stereoSCAN-HE to measure the front circumference (front face and both sides) of the minivan for Shenyang Jinbei Automobile Factory. The software Optocat of HE 3D scanner automatically aligns, and the maximum splicing mean square error RMS after automatic splicing is 0.038mm. Users are very satisfied with the quality of the scanned data. They said that so far they have not found any other company's scanning system that can independently complete such scanning measurement work without the digital camera measurement system.  
7). Fast speed and high efficiency
Due to the use of asymmetric structure and patented dimensional structured light technology, the German Borkmann stereoSCAN-HE 3D scanner has a fast scanning speed and obtains more point clouds per scan, especially when the surface curvature of the object changes greatly. obvious. For example, the Borkoman stereoSCAN-HE three-dimensional scanner can measure the edge and corner of the object to get the point cloud. Other manufacturers may need 3 to 4 scans to get the point cloud at the edge. Especially for measuring grid-like objects, the measurement efficiency has been significantly improved.  
8). Edge detection technology
The edge of the object point cloud measured by the common scanner is very bad, which brings inconvenience to the reverse work and reduces the accuracy. The latest edge detection technology of the German Borkoman stereoSCAN-HE 3D scanner can automatically detect the edge of the object, so that a complete object can be automatically obtained.