Structured Laser Light Used in Image Processing |
22.12.09 |
|
Power up with Us – Laser Specialists Helping Systems Specialists
In image processing, lasers are the first choice for producing a line in the 3D light-sectioning method. The laser light can be focused in a fine line onto a surface. Different line generators produce varyingly long lines. In combination with a camera the structure of the surface can be measured.
Fields of Application FLEXPOINT® HOM line lasers are commonly used to examine welding seams, adhesive beads, and in simple profile measurements.
Pattern Generators Crosses, grids, multiple lines, circles, or dot matrices are required for certain measurements tasks. These patterns can be easily produced using so-called diffractive optical elements (DOEs). Instead of using several lasers, a DOE can be applied to the FLEXPOINT®. It can either be integrated permanently into the module or mounted in a plastic cap.
Individual Pieces or OEM quantities All FLEXPOINT® laser modules are available individually or in large quantities for OEM integration in 3D vision sensors.
Contact:
|
 |
|
© 2012 LASER COMPONENTS - 25.05.2012
Laser Components (UK) Ltd., Goldlay House, 114 Parkway, Chelmsford Essex CM2 7PR, United Kingdom
http://www.lasercomponents.com/uk/news/structured-laser-light-used-in-image-processing/print/