World Industrial Reporter

Innovation Delivered Daily

  • Innovation
    • Innovation Article Archive
    • Innovative Companies
    • Innovation Strategies
    • New Equipment Innovations
  • New Products
  • Additive Manufacturing
  • Markets
    • Market Trends
    • Tradeshow Reports
    • White Papers
  • Logistics
  • Newsletters
World Industrial Reporter » New Equipment Innovations » Innovative Blue Laser Technology with Patent

Innovative Blue Laser Technology with Patent

November 27, 2017

Micro-Epsilon Blue Laser Technology

Laser profile scanners and laser triangulation sensors equipped with a blue-laser diode offer numerous advantages over red-diode lasers. For decades, sensor specialist Micro-Epsilon has played a leading role in measurement applications based on Blue Laser Technology and has a worldwide applied-for patent on these applications, particularly on red-hot glowing and (semi-) transparent objects.

Instead of a red laser line, the Blue Laser diode generates a blue-violet laser beam with a wavelength of 405nm. The sharper focus creates a sharper projection of the laser beam with increased accuracy.

These sensors are also equipped with new high-performance lenses, new intelligent laser control and innovative evaluation algorithms. Unlike the long-wave red laser, the short-wave, blue-violet laser light hardly penetrates the measurement object. Particularly with organic materials such as wood or semi-transparent objects such as adhesive beads or plastic profiles, this effect becomes distinctively visible. The blue laser point or blue laser line is sharply imaged onto the surface and projected onto the sensor element, providing stable and precise measurement results.

The blue laser technology also has advantages on red-hot glowing objects. The long-wave radiation emitted by red-hot glowing objects dazzles the receiving elements of laser sensors that operate using red laser light. Blue Laser Sensors are equipped with optical elements that are not influenced by this radiation, and therefore allow stable distance and profile measurements of slabs, cast parts and glowing brake disks.

Share on

Filed Under: Innovation, New Equipment Innovations

Mahindra Draws Plans to Supply Electric Cabs to Uber India
Warwick Researchers Use Fluorescent Dye to Detect Ocean Microplastics

About Doug Lee

Doug has over 30 years tracking and reporting on new products and services introduced by industrial companies from around the world.

Follow me
Suppliers

Capacitive Displacement Measuring System for Industrial Applications

The capaNCDT DT61x0/IP is an industrial-grade, capacitive sensor system for displacement, distance and position measurements. It detects parameters such as displacement, distance, deflection, expansion, and deformation of conductive targets. Calibrated at the factory, the system is immediately ready for use.
View Supplier Email this Supplier

The Path to Lubrication Excellence

Lack of lubricant can cause premature bearing failure, but did you know over lubrication is also a common cause of damage?  This informative e-book provides valuable information for reducing bearing failure through ultrasound condition based lubrication practices.  
View Supplier Email this Supplier

One Click to the Analytics Dashboard

At SPS 2019 exhibition Beckhoff will show how to achieve these dramatic time savings. Where previously several hundred clicks and work steps were required for HMI design, the new TwinCAT Analytics One-Click Dashboard (OCD) now reduces this process to a single click.
View Supplier Email this Supplier

UHF Reader Platform for IIoT

Turck has expanded its RFID portfolio with the UHF reader series Q300 with Ethernet interface - with 2 W power, connections for external antennas, I/Os for triggers and signals as well as Codesys. With their platform and interface diversity, the read/write heads open up completely new fields of application.
View Supplier Email this Supplier

High Accuracy, Non-Contact, Absolute Linear Sensor

Santest Model GY series are high accuracy, non-contact, absolute type linear sensors employing magnetostrictive, Wiedemann effect. An ultra-sonic wave generated by a moving magnet near a magnetostrictive wave-guide on which the sonic wave propagates to the head of the transducer.
View Supplier Email this Supplier

Subscribe

Get the latest WIR reports straight to your inbox.

Free Newsletter Subscription

Find us on the social web.

  • About Us
  • Contact Us
  • Advertise
  • Terms Of Use
  • Privacy Policy
FREE NEWSLETTER SUBSCRIPTION

Get the latest WIR reports straight to your inbox.

  • Innovation Article Archive
  • Innovation Strategies
  • Innovative Companies
  • New Products
  • Additive Manufacturing
  • Market Trends
  • Tradeshow Reports
  • White Papers
  • Logistics
  • Newsletters
  • Fun Stuff
  • Industry Links
Follow us

© 2019 Thomas Publishing Company. All rights reserved.

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site you agree.OkRead more