FZ-VSL3 2M

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FZ-VSL3 2M application field and working principle

FZ-VSL3 2M is an accessory for Machine Vision, used to achieve 3D inspection and measurement. It utilizes the principle of structured light to project a line or a grid on the surface of the object being measured, and then uses two cameras to capture the shape of the object by capturing the undistorted projection. The data collected is processed via a powerful algorithm, allowing for quick and accurate 3D measurements. Thus, FZ-VSL3 2M is mainly used in automated physical inspection and quality control in the fields of industrial automation, automotive industry and medical device industry.

Principle of Working

The working principle of FZ-VSL3 2M is based on the structured light technology. Structured light is a projection method that projects a line or a grid of light points onto an object surface with a calibrated light projector. This pattern can then be sensed by a camera and converted into digital data. The camera data is then used to reconstruct the 3D shape of the object.FZ-VSL3 2M consists of two or three cameras, depending on the model. The first camera captures the structured light pattern projected from the projector and then sends the data to the data processing unit. The data processing unit then computes the depth map of the object from the captured image and sends it to the second camera, which uses this output to reconstruct the 3D shape of the object.In addition to its 3D imaging capability, FZ-VSL3 2M also offers two basic measuring modes - point-to-point and point-to-line measurements. Point-to-point distance measurements allow users to accurately determine the distance between two points on the object. Point-to-line measurements allow for width and length measurements of an object, as well as area and perimeter measurements.

Conclusion

FZ-VSL3 2M is an accessory for Machine Vision that enables 3D inspection and measuring applications. Based on the principle of structured light, it offers two basic measuring modes - point-to-point and point-to-line measurements - allowing users to accurately measure the size and shape of an object. FZ-VSL3 2M is mainly used in industrial automation, automotive and medical device industries for quality control and automated physical inspection.

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