OPTICAL LENS AND LENS MODULE
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Feb 13, 2020
app pub date -
Aug 1, 2019
filing date -
Aug 1, 2019
priority date (Note) -
Published
status (Latency Note)
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Abstract
The present disclosure relates to the field of optical imaging technology and more particularly to an optical lens. The optical lens includes an optical portion located at a central position and configured for optical imaging, and an abutting portion surrounding the optical portion and configured to abut against other optical components. A surface of the abutting portion is provided with a roughened area and a blackened area. The optical lens can effectively weaken the reflected stray light incident thereon and improve the imaging quality of a lens module.
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