The Cognitens WLS400A white light based 3D optical measurement solutions are designed for use in automated inspection applications. Whether you’re an OEM or a Tier 1 supplier to the motor vehicle or aerospace industry, Cognitens is your first choice for the accurate measuring of large components.
White light 3D optical measurement is invaluable in innovative manufacturing environments. Use the Cognitens WLS400 series in rapid prototyping, verifying the die machining process, certify holding fixtures, and troubleshoot complex engineering issues before vehicle launch.
The WLS400A easily helps you analyze the root causes of potential assembly issues and helps lower scrap costs during assembly ramp-up. It also helps standardize quality criteria across global production facilities as well as those of suppliers
Field of View (at specified distance)
|FOV||LFOV - 500x500 mm / 19.7x19.7 in.|
|MFOV - 360x360 mm / 14.2x14.2 in.|
|Depth of Field||LFOV - 210 mm / 8.2 in.|
|MFOV – 180 mm / 7.1 in.|
|Optimal Working Distance||LFOV/MFOV - 780 mm / 30.7 in.|
|Point Cloud Spacing||From 0.24 [mm]|
|From 0.18 [mm]|
System MPE according to VDI / VDE 2634 Part 2 (LFOV Lens Set, RE Mode); Industry Applications
Numbers stated in 2 sigma, LFOV, avg to avg. (WLS400-CMM), external mapping is used
Plane measurement accuracy (Single tile): 0.025 mm
WLS400 Point cloud accuracy (3x2x1 m size object): 0.1 mm
Planar hole centers accuracy (3x2x1 m size object): 0.15 mm
Optical Exposure Time (Typical settings): 10 msec
Tile Acquisition Time
Surface measurement: Regular: 1.3 sec / RE: 3.2 sec
Surface & features measurement: Regular: 1.8 sec / RE: 3.8 sec
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Hexagon Metrology offers a comprehensive range of products and services for all industrial metrology applications in sectors such as automotive, aerospace, energy and medical. By empowering our customers to fully control their manufacturing processes, we enhance the quality of products and increase efficiency in manufacturing plants around the world.