LENS FOCUSING METHOD AND OPTICAL MODULE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Feb 23, 2017
app pub date -
Jan 24, 2016
filing date -
Aug 18, 2015
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A lens focusing method includes the following steps. A holder is disposed on a printed circuit board, such that the holder surrounds an image sensor that is on the printed circuit board. A lens assembly is rotated to position in the holder through a first thread of the holder and a second thread of the lens assembly. A tilt of the holder is adjusted, such that an optic axis of the lens assembly is perpendicular to the image sensor. The lens assembly is rotated to move to a focal plane in a vertical direction through the first and second threads again.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully