OPERATION RING, LENS DEVICE, AND METHOD OF MANUFACTURING OPERATION RING
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
N/A
Issued Date -
Apr 3, 2025
app pub date -
Dec 12, 2024
filing date -
Dec 12, 2024
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A lens barrel includes a zoom ring, an optical system, and an electric zoom mechanism that drives a zoom lens group that is a part of the optical system, in accordance with rotation of the zoom ring. The zoom ring includes a ring member, a first recess portion formed in the ring member, and plating applied to the first recess portion, and an inclined part is formed in the first recess portion.
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