Publications

Article in Glass WorldWide April 2021

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

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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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

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...

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

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 ...

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...

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.

When chips are disassembled, a process known as depaneling, precision down to the micrometer is required in both processing and positioning. The depanelling system, built by iC-automation,meets this challenge with a combination of confocal optical measuring sensors and and ultrashort pulse laser made by TRUMPF.

Neu-Isenburg (Germany), September 2016