the middle and rear components having compound lenses

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G02B9/28

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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B9/00Optical objectives characterised both by the number of the components and their arrangements according to their sign

Current Industry

G02B9/28the middle and rear components having compound lenses

Industries

Patents Grantslast 30 patents

Information Patent Grant
Plurality of imaging optical systems and image pickup apparatus usi...
- Patent number 9,671,596
- Issue date Jun 6, 2017
- Olympus Corporation
- Kazuteru Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging optical system and image pickup apparatus including the same
- Patent number 9,235,025
- Issue date Jan 12, 2016
- Canon Kabushiki Kaisha
- Takayoshi Yokoyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging lens
- Patent number 7,880,981
- Issue date Feb 1, 2011
- Milestone Co., Ltd.
- Satoshi Do
- G02 - OPTICS
Information Patent Grant
Optical system
- Patent number 7,764,445
- Issue date Jul 27, 2010
- Samsung Electro-Mechanics Co., Ltd.
- Hye Ran Oh
- G02 - OPTICS
Information Patent Grant
Long-focus color-corrected petzval-type optical objective
- Patent number 4,929,071
- Issue date May 29, 1990
- Lockheed Missiles & Space Company, Inc.
- Romeo I. Mercado
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
IMAGING OPTICAL SYSTEM, IMAGE CAPTURE DEVICE, AND CAMERA SYSTEM
- Publication number 20230384569
- Publication date Nov 30, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Genki NAKAZAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Imaging Optical System and Image Pickup Apparatus Including the Same
- Publication number 20140176782
- Publication date Jun 26, 2014
- Canon Kabushiki Kaisha
- Takayoshi YOKOYAMA
- G02 - OPTICS
Information Patent Application
IMAGING LENS
- Publication number 20100165485
- Publication date Jul 1, 2010
- Milestone Co., Ltd.
- Satoshi Do
- G02 - OPTICS
Information Patent Application
Subminiature optical system
- Publication number 20090086339
- Publication date Apr 2, 2009
- Samsung Electro-Mechanics Co., Ltd.
- Hye Ran Oh
- G02 - OPTICS