Publications

3D Metrology

05/27/2021

Hand in hand for customised solutions

Article in Glass WorldWide April 2021

Precitec’s optical measuring technology is used throughout manufacturing industry for quality inspection and measuring applications.

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Size: 155 KB

3D Metrology

05/27/2021

Non-contact thickness measurement of non-transparent components

Publication in the German Magazine InVision in April 2020

With the CHRocodile 2 DPS dual-channel sensor Precitec Optronik offers a stand-alone solution that enables non-contact thickness measurement of non-transparent components in both inline and offline production processes. Utilizing the geometry of the structure, the thickness of an object is calculated internally in the CHRocodile 2 DPS using the distance data to the two surfaces and provided directly to the user as a measurement signal.

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Size: 118 KB

[Translate to Englisch:] Anzeige Boss Magazine Flying Spot Scanner

3D Metrology

02/13/2020

Advertorial in Boss Magazine

Check out our advertorial ...

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Size: 233 KB

CHRocodile 2 dps whitepaper

3D Metrology

07/26/2019

In-Process Wafer Step Height Measurement

During the grinding process the wafer thickness needs to be controlled in real time. A non-contact, optical measurement technology is the ideal solution to monitor the wafer thickness in-process. Optical technology also enables profiling of chip-on-wafer and MEMS during grinding.

Whitepaper Spring 2019

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Size: 299 KB

Laser Welding Using Optical Coherence tomography

Laser Technology

06/03/2019

Laser welding using optical coherence tomography

Nowadays the laser is a conventional tool used in industrial manufacturing for a wide variety of applications, from subtractive to additive, from cutting to welding. A major topic in production today is digitalisation and Industry 4.0. In this context the laser is playing a dominant role, because it is possible to produce a part directly from a digital model by contactless processing. This unique feature allows monitoring processes with smart devices, which is a key issue of Industry 4.0.

 

Spring 2019 - The "Laser User" Magazine

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Size: 383 KB

Inline Glass Container Measurement for Conveyer hot or cold end

3D Metrology

10/08/2018

Increase productivity and reduce downtime: new flexible and robust container glass thickness measurement from ic-automation and Precitec Optical Measuring

Since 2000 ic-automation GmbH has been producing special machinery. ic-automation now offers standardized flexible wall thickness measuring systems for the container glass industry based on the most advanced chromatic CHRocodile sensors from Precitec Optical Measuring. Read more...

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Size: 2 MB

Inline quality inspection of 3D glass for consumer electronics

3D Metrology

10/08/2018

Inline Quality Inspection of 3D Glass for Consumer Electronics

Optical chromatic and interferometric sensors ensure fast and contactless gemoetry, thickness and cosmetic defect inspection at minimum cycle times in mass production. Read more...

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Size: 2 MB

Article inspecting automotive glass

3D Metrology

10/08/2018

Inspecting 3D automotive glass

Through close co-operation with customers, Precitec Optronik has been a leading innovator in measuring the thickness and topography of glass of any colour or surface structure. According to Daniel Dupraz, recent innovations include the 3D inspection of automotive windscreens. Read more ...

 

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Size: 7 MB

[Translate to Englisch:]

3D Metrology

09/03/2018

Seconds instead of minutes: quality control with Flying Spot Scanner

Interferometric surface inspection with movable measurement spot.

 

Complete 3D measurement of objects using white light interference in mass production is time consuming and therefore

not well-suited for use as a means of inline inspection. In addition, the long measurement cycles with complex sequences

generate large amounts of data and the effort for processing the data must also be included in overall considerations. Read more...

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Size: 1 MB

Conformal Coating Processes

3D Metrology

07/20/2017

Controlled Conformal Coating Processes

Talking about purified assembled printed circuit boards (PCBs), e.g. in automotive industry for control of airbag or anti-lock braking systems (ABS), one of the main issues is the protection against environmental impact. The error-free functionality must be guaranteed even at the North Cape, the Rainforest or in the desert and this warranty has to be provided for even a decade.

Optik & Photonik Volume 12, Issue 3, June 2017.

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Size: 280 KB

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