CN107272157A - Compact 25mmF0.95 digital camera M4/3 picture camera lenses - Google Patents
Compact 25mmF0.95 digital camera M4/3 picture camera lenses Download PDFInfo
- Publication number
- CN107272157A CN107272157A CN201710594118.5A CN201710594118A CN107272157A CN 107272157 A CN107272157 A CN 107272157A CN 201710594118 A CN201710594118 A CN 201710594118A CN 107272157 A CN107272157 A CN 107272157A
- Authority
- CN
- China
- Prior art keywords
- lens
- sphere
- dispersion
- refractive index
- less
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/0055—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element
- G02B13/006—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element at least one element being a compound optical element, e.g. cemented elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Abstract
The invention discloses a kind of compact 25mmF0.95 digital cameras M4/3 picture camera lenses, include the first lens successively from object space, second lens, 3rd lens, 4th lens, 5th lens, 6th lens, 7th lens, 8th lens, 9th lens, tenth lens and the 11st lens, wherein, first lens, second lens, 6th lens, 7th lens, 9th lens and the tenth lens are to be convex to object space sphere positive lens, 3rd lens are to be convex to object space sphere negative lens, 4th lens and the 11st lens are to concave towards object space sphere negative lens, 5th lens are parallel to object space sphere positive lens, 8th lens are parallel to object space sphere negative lens, diaphragm is located between the 3rd lens and the 4th lens.Compact 25mmF0.95 digital camera M4/3 pictures camera lens is standard lens, and aperture super large, outward appearance is exquisite, and cost performance is high.
Description
Technical field
The present invention relates to the digital micro- one camera camera lens of one kind, and in particular to a kind of specification is 25mm F0.95 digital micro- list
Camera super large aperture M4/3 picture camera lenses.
Background technology
Domestic shutterbugs are numerous, and the demand to camera lens is huge, however, the production design of domestic camera lens has sky
In vain, external supporting camera lens price is high, and cost performance is low, and heavy financial burden is caused to vast commonness photograph fan.
Therefore, the camera lens that a kind of image quality is high, cost performance is high is developed, as people's urgent problem to be solved.
The content of the invention
In consideration of it, it is an object of the invention to provide a kind of compact 25mmF0.95 digital cameras M4/3 picture camera lenses, with
Solve the existing low problem of camera lens cost performance.
The technical scheme that the present invention is provided is：Compact 25mmF0.95 digital camera M4/3 picture camera lenses, from object space successively
Including the first lens, the second lens, the 3rd lens, the 4th lens, the 5th lens, the 6th lens, the 7th lens, the 8th lens,
9th lens, the tenth lens and the 11st lens, the first lens to be convex to object space sphere positive lens, including the sphere of convex surface first with
The sphere of convex surface second, the second lens are to be convex to object space sphere positive lens, including the sphere of convex surface the 3rd and the sphere of concave surface the 4th, the 3rd
Lens is are convex to object space sphere negative lens, including the sphere of convex surface the 5th and the sphere of concave surface the 6th, and the 4th lens are to concave towards object space ball
Face negative lens, including the sphere of concave surface the 7th and the sphere of plane the 8th, the 5th lens are parallel to object space sphere positive lens, including flat
The sphere of face the 9th and the sphere of convex surface the tenth, the 8th sphere and the 9th sphere are glued, and the 6th lens are to be convex to object space sphere positive lens,
Including the sphere of convex surface the 11st and the sphere of plane the 12nd, the 7th lens are to be convex to object space sphere positive lens, including convex surface the tenth
Three spheres and the sphere of convex surface the 14th, the 8th lens to be parallel to object space sphere negative lens, including the sphere of concave surface the 15th with it is recessed
The sphere of face the 16th, the 14th sphere and the 15th sphere are glued, and the 9th lens are to be convex to object space sphere positive lens, including convex surface
17th sphere and the sphere of plane the 18th, the tenth lens to be convex to object space sphere positive lens, including the sphere of convex surface the 19th with
The sphere of convex surface the 20th, the 11st lens are to concave towards object space sphere negative lens, including the sphere of concave surface the 21st and concave surface second
12 spheres, the 20th sphere and the 21st sphere are glued, and diaphragm is located between the 3rd lens and the 4th lens, the first lens
It is glass material to the 11st lens.
It is preferred that, the refractive index of the first lens is more than 1.65 and is less than 1.9, and dispersion is more than 40 and is less than 55；The refraction of second lens
Rate is more than 1.8 and is less than 1.9, and dispersion is more than 20 and is less than 45；The refractive index of 3rd lens is more than 1.6 and is less than 1.9, and it is small that dispersion is more than 20
In 43；The refractive index of 4th lens is more than 1.6 and is less than 1.9, and dispersion is more than 20 and is less than 43；The refractive index of 5th lens is more than 1.8
Less than 1.95, dispersion is more than 25 and is less than 50；The refractive index of 6th lens is more than 1.8 and is less than 1.95, and dispersion is more than 25 and is less than 50；The
The refractive index of seven lens is more than 1.8 and is less than 1.95, and dispersion is more than 25 and is less than 50；The refractive index of 8th lens is less than more than 1.6
1.9, dispersion is more than 20 and is less than 43；The refractive index of 9th lens is more than 1.8 and is less than 1.95, and dispersion is more than 25 and is less than 50；Tenth is saturating
The refractive index of mirror is more than 1.8 and is less than 1.9, and dispersion is more than 38 and is less than 45；The refractive index of 11st lens is more than 1.75 and is less than 1.88,
Dispersion is more than 20 and is less than 35.
Further preferably, the material of the first lens is HLAK67 CDGM, and refractive index is 1.741, and dispersion is 51.7；Second
The material of lens is HZLAF3 CDGM, and refractive index 1.855, dispersion is 36.61；The material of 3rd lens is HZF11 CDGM, folding
It is 1.699 to penetrate rate, and dispersion is 30.1；The material of 4th lens is HZF11 CDGM, and refractive index is 1.699, and dispersion is 30.1；The
The material of five lens is HZLAF68B CDGM, and refractive index 1.883, dispersion is 40.8；The material of 6th lens is HZLAF68B
CDGM, refractive index 1.883, dispersion is 40.8；The material of 7th lens is HZLAF68B CDGM, refractive index 1.883, and dispersion is
40.8；The material of 8th lens is HZF11 CDGM, and refractive index is 1.699, and dispersion is 30.1；The material of 9th lens is
HZLAF68B CDGM, refractive index 1.883, dispersion is 40.8；The material of tenth lens is HZLAF68B CDGM, and refractive index is
1.883, dispersion is 40.8；The material of 11st lens is HZF52 CDGM, and refractive index is 1.847, and dispersion is 23.8.
Further preferably, the parameter of the camera lens is as follows：
The advantage for the compact 25mmF0.95 digital camera M4/3 picture camera lenses that the present invention is provided is：Eyeglass is used
Spherical design, to correct various aberrations；Eyeglass all uses glass material, improves quality of eyeglass itself, camera lens it is clear
Degree；Improve the performance of camera lens.
Brief description of the drawings
Below in conjunction with the accompanying drawings and embodiment the present invention is further detailed explanation：
Fig. 1 is the structural representation of compact 25mmF0.95 digital cameras M4/3 picture camera lenses of the present invention；
Fig. 2 schemes for the MTF of compact 25mmF0.95 digital cameras M4/3 picture camera lenses of the present invention；
Fig. 3 is the spherical aberration figure of compact 25mmF0.95 digital cameras M4/3 picture camera lenses of the present invention；
Fig. 4 is the curvature of field figure of compact 25mmF0.95 digital cameras M4/3 picture camera lenses of the present invention；
Fig. 5 is the relative illumination figure of compact 25mmF0.95 digital cameras M4/3 picture camera lenses of the present invention.
Embodiment
The present invention is further explained below in conjunction with specific embodiment, but does not limit to the present invention.
As shown in figure 1, compact 25mmF0.95 digital camera M4/3 picture camera lenses, include the first lens successively from object space
1, the second lens 2, the 3rd lens 3, the 4th lens 4, the 5th lens 5, the 6th lens 6, the 7th lens 7, the 8th lens 8, the 9th
Lens 9, the tenth lens 10 and the 11st lens 11, the first lens 1 are to be convex to object space sphere positive lens, including the sphere of convex surface first
With the sphere of convex surface second, the second lens 2 are to be convex to object space sphere positive lens, including the sphere of convex surface the 3rd and the sphere of concave surface the 4th,
3rd lens 3 is are convex to object space sphere negative lens, including the sphere of convex surface the 5th and the sphere of concave surface the 6th, and the 4th lens 4 are to concave towards
Object space sphere negative lens, including the sphere of concave surface the 7th and the sphere of plane the 8th, the 5th lens 5 are parallel just saturating to object space sphere
Mirror, including the sphere of plane the 9th and the sphere of convex surface the tenth, the 8th sphere and the 9th sphere are glued, and the 6th lens 6 are to be convex to object space
Sphere positive lens, including the sphere of convex surface the 11st and the sphere of plane the 12nd, the 7th lens 7 are to be convex to object space sphere positive lens,
Including the sphere of convex surface the 13rd and the sphere of convex surface the 14th, the 8th lens 8 to be parallel to object space sphere negative lens, including concave surface the
15 spheres and the sphere of concave surface the 16th, the 14th sphere and the 15th sphere are glued, and the 9th lens 9 are to be convex to object space sphere just
Lens, including the sphere of convex surface the 17th and the sphere of plane the 18th, the tenth lens 10 are to be convex to object space sphere positive lens, including convex
The sphere of face the 19th and the sphere of convex surface the 20th, the 11st lens 11 are to concave towards object space sphere negative lens, including concave surface the 20th
One sphere and the sphere of concave surface the 22nd, the 20th sphere are glued with the 21st sphere, and diaphragm 12 is positioned at the 3rd lens 3 and the
Between four lens 4, the lens 11 of the first lens 1 to the 11st are glass material.
Compact 25mmF0.95 digital camera M4/3 picture camera lenses, aperture super large, cost performance is high, and eyeglass uses ball
Face design, compare prior art to correct various aberrations, eyeglass all uses glass material, improve eyeglass quality itself and
The definition of camera lens, improves the performance of camera lens.
As the improvement of technical scheme, the refractive index of the first lens 1 is more than 1.65 and is less than 1.9, and dispersion is more than 40 and is less than 55；
The refractive index of second lens 2 is more than 1.8 and is less than 1.9, and dispersion is more than 20 and is less than 45；The refractive index of 3rd lens 3 is less than more than 1.6
1.9, dispersion is more than 20 and is less than 43；The refractive index of 4th lens 4 is more than 1.6 and is less than 1.9, and dispersion is more than 20 and is less than 43；5th is saturating
The refractive index of mirror 5 is more than 1.8 and is less than 1.95, and dispersion is more than 25 and is less than 50；The refractive index of 6th lens 6 is more than 1.8 and is less than 1.95,
Dispersion is more than 25 and is less than 50；The refractive index of 7th lens 7 is more than 1.8 and is less than 1.95, and dispersion is more than 25 and is less than 50；8th lens 8
Refractive index be more than 1.6 be less than 1.9, dispersion be more than 20 be less than 43；The refractive index of 9th lens 9 is more than 1.8 and is less than 1.95, dispersion
It is less than 50 more than 25；The refractive index of tenth lens 10 is more than 1.8 and is less than 1.9, and dispersion is more than 38 and is less than 45；11st lens 11
Refractive index is more than 1.75 and is less than 1.88, and dispersion is more than 20 and is less than 35.
As the improvement of technical scheme, the material of the first lens 1 is HLAK67 CDGM, and refractive index is 1.741, and dispersion is
51.7；The material of second lens 2 is HZLAF3 CDGM, and refractive index 1.855, dispersion is 36.61；The material of 3rd lens 3 is
HZF11 CDGM, refractive index is 1.699, and dispersion is 30.1；The material of 4th lens 4 is HZF11 CDGM, and refractive index is
1.699, dispersion is 30.1；The material of 5th lens 5 is HZLAF68B CDGM, and refractive index 1.883, dispersion is 40.8；6th is saturating
The material of mirror 6 is HZLAF68B CDGM, and refractive index 1.883, dispersion is 40.8；The material of 7th lens 7 is HZLAF68B
CDGM, refractive index 1.883, dispersion is 40.8；The material of 8th lens 8 is HZF11 CDGM, and refractive index is 1.699, and dispersion is
30.1；The material of 9th lens 9 is HZLAF68B CDGM, and refractive index 1.883, dispersion is 40.8；The material of tenth lens 10 is
HZLAF68B CDGM, refractive index is 1.883, and dispersion is 40.8；The material of 11st lens 11 is HZF52 CDGM, refractive index
For 1.847, dispersion is 23.8.
As the improvement of technical scheme, the parameter of the camera lens is as follows：
The effective focal length for the compact 25mmF0.95 digital camera M4/3 picture camera lenses that the present invention is provided is f=25mm, phase
It is F=0.95 to aperture.
As shown in Fig. 2 the diagonal half for defining CMOS effective areas is maximum image height, 1.0 visual fields are set to, for measurement not
With the spatial frequency of image height, 0.8 visual field, 0.6 visual field, 0 visual field are taken.CMOS diagonal half is 14mm, i.e., 1.0 in the present embodiment
The image height of visual field, the image height of 0.8 visual field is 14*0.8=11.2, the image height 14*0.6=8.4 of 0.6 visual field, and the image height of 0 visual field is
0mm, as CMOS central points.
As shown in Figures 3 to 5, the spherical aberration of compact 25mmF0.95 digital cameras M4/3 picture camera lenses is small more than negative 0.1mm
In positive 0.1mm, meridianal curvature of field and Sagittal field curvature are more than negative 0.2mm, less than positive 0.2mm, are satisfied by the requirement of imaging performance, its side
The relative illumination of edge reaches 20%, meets imaging performance requirement.
Claims (4)
1. compact 25mmF0.95 digital camera M4/3 picture camera lenses, it is characterised in that：Include the first lens successively from object space,
Second lens, the 3rd lens, the 4th lens, the 5th lens, the 6th lens, the 7th lens, the 8th lens, the 9th lens, the tenth
Lens and the 11st lens, the first lens are to be convex to object space sphere positive lens, including the sphere of convex surface first and the sphere of convex surface second,
Second lens is are convex to object space sphere positive lens, including the sphere of convex surface the 3rd and the sphere of concave surface the 4th, and the 3rd lens are to be convex to thing
Square sphere negative lens, including the sphere of convex surface the 5th and the sphere of concave surface the 6th, the 4th lens are to concave towards object space sphere negative lens, including
The sphere of concave surface the 7th and the sphere of plane the 8th, the 5th lens to be parallel to object space sphere positive lens, including the sphere of plane the 9th with
The sphere of convex surface the tenth, the 8th sphere and the 9th sphere are glued, and the 6th lens are to be convex to object space sphere positive lens, including convex surface the tenth
One sphere and the sphere of plane the 12nd, the 7th lens are to be convex to object space sphere positive lens, including the sphere of convex surface the 13rd and convex surface
14th sphere, the 8th lens to be parallel to object space sphere negative lens, including the sphere of concave surface the 15th and the sphere of concave surface the 16th,
14th sphere and the 15th sphere are glued, the 9th lens to be convex to object space sphere positive lens, including the sphere of convex surface the 17th with
The sphere of plane the 18th, the tenth lens are to be convex to object space sphere positive lens, including the sphere of convex surface the 19th and the ball of convex surface the 20th
Face, the 11st lens are to concave towards object space sphere negative lens, including the sphere of concave surface the 21st and the sphere of concave surface the 22nd, second
Ten spheres and the 21st sphere are glued, and diaphragm is located between the 3rd lens and the 4th lens, the first lens to the 11st lens
It is glass material.
2. according to the compact 25mmF0.95 digital camera M4/3 picture camera lenses described in claim 1, it is characterised in that：
The refractive index of first lens is more than 1.65 and is less than 1.9, and dispersion is more than 40 and is less than 55；
The refractive index of second lens is more than 1.8 and is less than 1.9, and dispersion is more than 20 and is less than 45；
The refractive index of 3rd lens is more than 1.6 and is less than 1.9, and dispersion is more than 20 and is less than 43；
The refractive index of 4th lens is more than 1.6 and is less than 1.9, and dispersion is more than 20 and is less than 43；
The refractive index of 5th lens is more than 1.8 and is less than 1.95, and dispersion is more than 25 and is less than 50；
The refractive index of 6th lens is more than 1.8 and is less than 1.95, and dispersion is more than 25 and is less than 50；
The refractive index of 7th lens is more than 1.8 and is less than 1.95, and dispersion is more than 25 and is less than 50；
The refractive index of 8th lens is more than 1.6 and is less than 1.9, and dispersion is more than 20 and is less than 43；
The refractive index of 9th lens is more than 1.8 and is less than 1.95, and dispersion is more than 25 and is less than 50；
The refractive index of tenth lens is more than 1.8 and is less than 1.9, and dispersion is more than 38 and is less than 45；
The refractive index of 11st lens is more than 1.75 and is less than 1.88, and dispersion is more than 20 and is less than 35.
3. according to the compact 25mmF0.95 digital camera M4/3 picture camera lenses described in claim 1, it is characterised in that：
The material of first lens is HLAK67 CDGM, and refractive index is 1.741, and dispersion is 51.7；
The material of second lens is HZLAF3 CDGM, and refractive index 1.855, dispersion is 36.61；
The material of 3rd lens is HZF11 CDGM, and refractive index is 1.699, and dispersion is 30.1；
The material of 4th lens is HZF11 CDGM, and refractive index is 1.699, and dispersion is 30.1；
The material of 5th lens is HZLAF68B CDGM, and refractive index 1.883, dispersion is 40.8；
The material of 6th lens is HZLAF68B CDGM, and refractive index 1.883, dispersion is 40.8；
The material of 7th lens is HZLAF68B CDGM, and refractive index 1.883, dispersion is 40.8；
The material of 8th lens is HZF11 CDGM, and refractive index is 1.699, and dispersion is 30.1；
The material of 9th lens is HZLAF68B CDGM, and refractive index 1.883, dispersion is 40.8；
The material of tenth lens is HZLAF68B CDGM, and refractive index is 1.883, and dispersion is 40.8；
The material of 11st lens is HZF52 CDGM, and refractive index is 1.847, and dispersion is 23.8.
4. according to the compact 25mmF0.95 digital camera M4/3 picture camera lenses described in claim 1, it is characterised in that：The mirror
The parameter of head is as follows：
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710594118.5A CN107272157B (en) | 2017-07-20 | 2017-07-20 | Compact effective focal length 25mm, relative aperture F=0.95 digital camera M4/3 picture camera lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710594118.5A CN107272157B (en) | 2017-07-20 | 2017-07-20 | Compact effective focal length 25mm, relative aperture F=0.95 digital camera M4/3 picture camera lens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107272157A true CN107272157A (en) | 2017-10-20 |
| CN107272157B CN107272157B (en) | 2019-07-09 |
Family
ID=60078961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710594118.5A Active CN107272157B (en) | 2017-07-20 | 2017-07-20 | Compact effective focal length 25mm, relative aperture F=0.95 digital camera M4/3 picture camera lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107272157B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501809A (en) * | 2019-09-20 | 2019-11-26 | 沈阳中一光学科技有限公司 | The digital camera silent frame micro-lens of 1-5 times of zoom |
| CN110596863A (en) * | 2019-09-20 | 2019-12-20 | 沈阳中一光学科技有限公司 | Effective focal length F =65mm, F = 1.4F of diaphragm number and large diaphragm of digital non-inverting machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010204621A (en) * | 2009-02-03 | 2010-09-16 | Nikon Corp | Photographic lens, optical apparatus having the photographic lens, and method for manufacturing photographic lens |
| US20120099210A1 (en) * | 2010-10-20 | 2012-04-26 | Hon Hai Precision Industry Co., Ltd. | Projection lens system with high resolution and compact size |
| JP5151068B2 (en) * | 2006-05-23 | 2013-02-27 | 株式会社ニコン | Lens system and optical apparatus having the same |
| CN103913817A (en) * | 2014-03-27 | 2014-07-09 | 徐中一 | Ultra-large-aperture full-width lens for digital single-lens reflex camera |
-
2017
- 2017-07-20 CN CN201710594118.5A patent/CN107272157B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5151068B2 (en) * | 2006-05-23 | 2013-02-27 | 株式会社ニコン | Lens system and optical apparatus having the same |
| JP2010204621A (en) * | 2009-02-03 | 2010-09-16 | Nikon Corp | Photographic lens, optical apparatus having the photographic lens, and method for manufacturing photographic lens |
| US20120099210A1 (en) * | 2010-10-20 | 2012-04-26 | Hon Hai Precision Industry Co., Ltd. | Projection lens system with high resolution and compact size |
| CN103913817A (en) * | 2014-03-27 | 2014-07-09 | 徐中一 | Ultra-large-aperture full-width lens for digital single-lens reflex camera |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501809A (en) * | 2019-09-20 | 2019-11-26 | 沈阳中一光学科技有限公司 | The digital camera silent frame micro-lens of 1-5 times of zoom |
| CN110596863A (en) * | 2019-09-20 | 2019-12-20 | 沈阳中一光学科技有限公司 | Effective focal length F =65mm, F = 1.4F of diaphragm number and large diaphragm of digital non-inverting machine |
| CN110501809B (en) * | 2019-09-20 | 2021-07-23 | 沈阳中一光学科技有限公司 | Full-frame macro lens of digital camera |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107272157B (en) | 2019-07-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105022140B (en) | Optical lens for imaging, image capturing device and mobile terminal | |
| TWI522646B (en) | Imaging lens system, image capturing device and electronic device | |
| CN104808316B (en) | Optical image capturing lens, image capturing device and mobile terminal | |
| CN105334597B (en) | Image lens assembly | |
| CN105319675B (en) | Imaging optical system, image capturing device and mobile terminal | |
| CN104635323B (en) | Optical photographing lens assembly, image capturing device and portable electronic device | |
| CN105589179B (en) | Image capturing lens system, image capturing device and electronic device | |
| CN106802468A (en) | Camera optical camera lens | |
| CN104749744B (en) | Image capturing optical lens, image capturing device and mobile terminal | |
| CN104914558B (en) | Imaging lens group | |
| CN103513405A (en) | Single focus optical image capturing system | |
| CN105607231A (en) | Image capturing optical lens assembly | |
| CN204613498U (en) | Small-sized wide-angle lens | |
| CN103713380A (en) | Image System Lens Group | |
| CN103513404A (en) | Optical image lens system | |
| CN104076486B (en) | Full-width lens of digital camera | |
| CN103676098A (en) | Optical image capturing lens assembly | |
| CN105549177A (en) | Photographing lens system, image capturing device and electronic device | |
| CN106842506A (en) | Camera optical camera lens | |
| CN106842505A (en) | Camera optical camera lens | |
| CN106526786A (en) | Image capturing optical system, image capturing device, and electronic device | |
| CN106547070A (en) | Image capture microscope group, image-taking device and electronic installation | |
| CN108873269A (en) | Pick-up lens group and image-taking device | |
| CN104101985B (en) | Full-width camera lens of digital camera | |
| CN105511056B (en) | A kind of optical lens and camera device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |