TWM388659U - Optical apparatus with dual liquid crystal lens - Google Patents

Optical apparatus with dual liquid crystal lens

Info

Publication number
TWM388659U
TWM388659U TW099205565U TW99205565U TWM388659U TW M388659 U TWM388659 U TW M388659U TW 099205565 U TW099205565 U TW 099205565U TW 99205565 U TW99205565 U TW 99205565U TW M388659 U TWM388659 U TW M388659U
Authority
TW
Taiwan
Prior art keywords
liquid crystal
crystal lens
optical apparatus
electrode
dual liquid
Prior art date
Application number
TW099205565U
Other languages
Chinese (zh)
Inventor
Sheng-Chi Liu
Cheng-Chung Hu
Original Assignee
Chunghwa Picture Tubes Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chunghwa Picture Tubes Ltd filed Critical Chunghwa Picture Tubes Ltd
Priority to TW099205565U priority Critical patent/TWM388659U/en
Publication of TWM388659U publication Critical patent/TWM388659U/en

Links

Landscapes

  • Liquid Crystal (AREA)

Abstract

The present invention discloses an optical apparatus with dual liquid crystal lens, which comprises a first liquid crystal lens including a first electrode with a first pattern; a second liquid crystal lens, including a second electrode with a second pattern, disposed corresponding to the first liquid crystal; and a bias device, which electrically connects to the first electrode and the second electrode to alter the optical properties of the first liquid crystal lens and the second liquid crystal lens for switching between 2D image and integral photography (IP) image.
TW099205565U 2010-03-30 2010-03-30 Optical apparatus with dual liquid crystal lens TWM388659U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW099205565U TWM388659U (en) 2010-03-30 2010-03-30 Optical apparatus with dual liquid crystal lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW099205565U TWM388659U (en) 2010-03-30 2010-03-30 Optical apparatus with dual liquid crystal lens

Publications (1)

Publication Number Publication Date
TWM388659U true TWM388659U (en) 2010-09-11

Family

ID=60587695

Family Applications (1)

Application Number Title Priority Date Filing Date
TW099205565U TWM388659U (en) 2010-03-30 2010-03-30 Optical apparatus with dual liquid crystal lens

Country Status (1)

Country Link
TW (1) TWM388659U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI476499B (en) * 2011-06-09 2015-03-11 Nat Univ Chung Hsing Diffractive optical element with multiple focus modes
US10139628B2 (en) 2016-01-28 2018-11-27 Coretronic Corporation Head-mounted display

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI476499B (en) * 2011-06-09 2015-03-11 Nat Univ Chung Hsing Diffractive optical element with multiple focus modes
US10139628B2 (en) 2016-01-28 2018-11-27 Coretronic Corporation Head-mounted display

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Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees