[go: up one dir, main page]

TWI263815B - Optical lens and lens system - Google Patents

Optical lens and lens system

Info

Publication number
TWI263815B
TWI263815B TW93112470A TW93112470A TWI263815B TW I263815 B TWI263815 B TW I263815B TW 93112470 A TW93112470 A TW 93112470A TW 93112470 A TW93112470 A TW 93112470A TW I263815 B TWI263815 B TW I263815B
Authority
TW
Taiwan
Prior art keywords
lens
outer loop
optical
protruding
recess
Prior art date
Application number
TW93112470A
Other languages
Chinese (zh)
Other versions
TW200537154A (en
Inventor
Hsin-Chieh Huang
Original Assignee
Axon Optics Corp
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 Axon Optics Corp filed Critical Axon Optics Corp
Priority to TW93112470A priority Critical patent/TWI263815B/en
Publication of TW200537154A publication Critical patent/TW200537154A/en
Application granted granted Critical
Publication of TWI263815B publication Critical patent/TWI263815B/en

Links

Landscapes

  • Lenses (AREA)
  • Eyeglasses (AREA)
  • Optical Head (AREA)

Abstract

A lens system is described. The lens system comprises a first lens and a second lens. The first lens has a first outer loop, and at least one protruding, wherein the protruding is set on the first outer loop. Additionally, the second lens is scarfed with the first lens. The second lens has a second outer loop, and at least one recess, wherein the recess is set on the second outer loop. The first outer loop and the second outer loop are adjoining, and the protruding is scarfed with the recess. Based on the above-mentioned, the alignment precision between the first lens and the second lens can be improved.
TW93112470A 2004-05-04 2004-05-04 Optical lens and lens system TWI263815B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW93112470A TWI263815B (en) 2004-05-04 2004-05-04 Optical lens and lens system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW93112470A TWI263815B (en) 2004-05-04 2004-05-04 Optical lens and lens system

Publications (2)

Publication Number Publication Date
TW200537154A TW200537154A (en) 2005-11-16
TWI263815B true TWI263815B (en) 2006-10-11

Family

ID=37967175

Family Applications (1)

Application Number Title Priority Date Filing Date
TW93112470A TWI263815B (en) 2004-05-04 2004-05-04 Optical lens and lens system

Country Status (1)

Country Link
TW (1) TWI263815B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI454779B (en) * 2010-03-23 2014-10-01 Hon Hai Prec Ind Co Ltd Lens module

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI403775B (en) * 2007-07-13 2013-08-01 Asia Optical Co Inc A lens group with a chimeric structure and a lens module
TWI417593B (en) * 2008-08-18 2013-12-01 Asia Optical Co Inc Lens set with chimeric structure
TWI448765B (en) * 2009-12-16 2014-08-11 Hon Hai Prec Ind Co Ltd Lens and a lens module using same
TWI453485B (en) * 2012-04-03 2014-09-21 Largan Precision Co Ltd An optical lens assembly and a laser welding method used for the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI454779B (en) * 2010-03-23 2014-10-01 Hon Hai Prec Ind Co Ltd Lens module

Also Published As

Publication number Publication date
TW200537154A (en) 2005-11-16

Similar Documents

Publication Publication Date Title
TW200632396A (en) Passively aligned optical elements
TW200627137A (en) Context based power management
WO2007016199A3 (en) Polarizing beam splitter with lens function
WO2007015983A3 (en) Multi-fiber fiber optic assembly
TW200704988A (en) Manufacturing of optical waveguides
TW200639460A (en) Light guide
TW200638130A (en) Optical package, optical lens and backlight assembly having the same
SG152957A1 (en) Bifocal multiorder diffractive lenses for vision correction
AR030528A1 (en) ELECTROACTIVE LENS
TW200615665A (en) Line light source using light emitting diode and lens and backlight unit using the same
TW200705025A (en) Low birefringent light redirecting film
TW200716952A (en) Optical encoder with integrated index channel
WO2003021317A3 (en) Optical devices using shaped optical fibers and methods for making optical devices with shaped optical fibers
ATE310968T1 (en) OPTICAL COUPLING
ATE347122T1 (en) OPTICAL ACCOMODATIVE COMPENSATION SYSTEM
TWI263815B (en) Optical lens and lens system
TW200629258A (en) Optical unit and method for manufacturing same
TW200732698A (en) Color-splitting optical element and an optical system utilizing the color-splitting optical element
TW200741298A (en) An optical module
TW200710435A (en) Illumination path shifting
TW200638075A (en) Light guide plate and backlight module using the same
TW200602750A (en) Holding structure of backlight module
TW200511637A (en) Integrated platform and fuel cell cooling
TW200725145A (en) Projector with rotatable lens module
TW200606517A (en) Light guiding device and backlight module using the same

Legal Events

Date Code Title Description
MC4A Revocation of granted patent