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Today in focus ProCam®: optimizing the optical performance
of camera modules
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Even with a perfect lens system, the image quality of a camera module is
reduced when the lens is badly aligned to the sensor. This effect increases
with a higher sensor resolution.
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For this reason, the high-precision alignment of optics and sensor is one of the most important tasks when manufacturing camera modules. The need for high volumes combined with the demand for improved quality
makes the ProCam® technology to an ideal solution to meet the
production challenges.
The optimization of the image quality by using our
active alignment technology
ProCam® leads to a decrease of production rejects i.e.
camera modules with insufficient image quality. The increase in yield and image
quality at the same time makes active alignment a more cost-efficient
production method for high-end camera applications. With active alignment by
ProCam®, the sensor is aligned to the camera optics and vice versa with sub-micron/sub-arc
min resolution, in up to six degrees of freedom. The components are focused in
a single alignment step, centered, incline-adjusted and rotated to each other.
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Active Alignment with ProCam® Align Smart
Live
manufacturing of camera modules
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The ProCam® Align Smart production process
including glue dispensing, active alignment, and UV-curing is outlined and thespecifications, especially regarding the alignment process and its
accuracy, are looked at in detail. Also, the possibilities to align lens to
sensor board as well as sensor board to lens are explained.
Another focus is on the relevance of a functional lens and sensor
board design. Aspects such as the width of the bearing surfaces, the surface
texture itself and the width of the adhesive gap are of great importance for
the efficiency and the quality of the alignment process and need to be
addressed early in the course of a camera module alignment project.
Watch the video and become an expert in the production of camera
modules with highest image quality.
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Your sales engineer ––––––– Sönke works in the sales team in our headquarters and closely collaborates
with our partners in Asia. He has obtained a diploma degree in industrial
engineering from the NORDAKADEMIE Universitiy of Applied Sciences in Germany
and he has long experience in sales with special focus on the Asian market.
In April 2018, he joint TRIOPTICS to support our sales team in Wedel. His
core products are ProCam® and ImageMaster® PRO.
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We exhibit the ProCam®
solutions virtually
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Stay up-to-date
and visit us in the virtual exhibition of inVISION - the trade fair for machine
vision & metrology. From May 19 to
June 16, 2020 we will show you
our range of the ProCam® series - solutions and machines for
optimizing the optical performance of camera modules and LiDAR systems.
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TRIOPTICS GmbH | Strandbaddamm 6 | 22880 Wedel | Germany
Tel.: +49 4103 18006-0 | Fax: +49 4103 18006-20 | www.trioptics.com
Managing Directors: Eugen Dumitrescu, Dr. Stefan Krey
Registry court: Pinneberg HRB 3215 | VAT No.: DE134800372
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