RPP-Random Power Projector for Stereo Machine Vision

(pressebox) Wessling, 30.07.2014 - Structured lighting laser random dot matrix based on diffractive optic in a self-contained laser module for the most demanding industrial applications

What is RPP?

Random Pattern Projector (RPP) is a divergent dot matrix pattern of N x N pixels with a ratio of bright and dark pixels of approximately 10 %. Each bright pixel is surrounded by at least 8 dark pixels with no contact between bright pixels.

The bright pixels distribution is pseudo-random and the pattern is symmetric with respect to the center. Multiple laser projectors can be tiled to obtain a larger area while maintaining the same random pattern.

Features for machine vision:

Industrial design

Etched in glass diffractive optic

Externally focusable

High Pointing and Power stability

ESD, Overvoltage & Over temperature protected

Up to 2 year warranty

Performance Osela Laser:

635 to 1550 nm

Up to 200 mW optical power

Focusable

On/Off Switch

Operation LED

Adjustable optical power

Protected against ESD-, Over-Temperature, Over-Voltage and wrong polarity

Applications:

3D Machine Vision

Movement detection

Volume measurement

Measurement and detection of structures, geometrics, edges, holes, groves, scratches, etc.

Please visit us at the SCANAUTOMATIC 2014, Gothenburg 07. - 09. October 2014 in Hall A 01.19.