CN102540635A - Lens protector of digital camera - Google Patents
Lens protector of digital camera Download PDFInfo
- Publication number
- CN102540635A CN102540635A CN2012100082591A CN201210008259A CN102540635A CN 102540635 A CN102540635 A CN 102540635A CN 2012100082591 A CN2012100082591 A CN 2012100082591A CN 201210008259 A CN201210008259 A CN 201210008259A CN 102540635 A CN102540635 A CN 102540635A
- Authority
- CN
- China
- Prior art keywords
- digital camera
- lens protector
- protective glass
- lens
- camera lens
- 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.)
- Pending
Links
Images
Landscapes
- Blocking Light For Cameras (AREA)
Abstract
The invention relates to a lens protector of a digital camera, and the lens protector consists of release paper, an annular double-surface non-setting adhesive and double-surface-coated or single-surface-coated optical glass or an optical plastic circular flat-sheet protecting mirror. One surface of the annular double-surface non-setting adhesive is attached on the protecting mirror; the other surface of the annular double-surface non-setting adhesive is attached on the release paper; the outside diameter of the annular double-surface non-setting adhesive is 0.1-0.5 mm less than that of the end surface of a telescopic lens of the digital camera; the inside diameter of the annular double-surface non-setting adhesive is 0.1-0.5 mm more than that of the end surface of the telescopic lens of the digital camera; the diameter of the protecting mirror is the same as the outside diameter of the annular double-surface non-setting adhesive; the surface of the protecting mirror is respectively plated with one or two of a hydrophobic anti-fog film, an anti-reflection film and an ultraviolet ray filtering film from exterior to interior; and the films are monolayer films or multilayer films. When the lens protector is in use, the release paper is torn off, and the lens protector is directly attached on the end surface of the telescopic lens of the digital camera, so that the effective protection can be formed for the lens.
Description
Technical field
The present invention relates to a kind of digital camera protector, especially the digital camera lens protector.
Background technology
During the use of the camera lens of digital camera, optical mirror slip exposes, and very easily is damaged or corrodes.Camera lens is very easy to receive the corrosion of seawater salt fog when particularly taking pictures by the sea, has influenced the sharpness and the effect of taking a picture, even digital camera was thoroughly lost efficacy.
Chinese patent ZL2007200522202.6 discloses the lens protecting apparatus that a kind of digital camera uses; Protective device is by slide; Ring bodies and double-sided adhesive paste to be formed; Slide is fixed on the ring bodies, and the one side that double-sided adhesive pastes is bonded in the edge, neighboring of ring bodies, and another side is bonded on the housing of fixed lens.But this patent has influenced the sharpness and the effect of taking a picture because slide has absorption to the light of process, and slide links through ring bodies and digital camera in addition, and structure too complicacy is unfavorable for applying.
Summary of the invention
The object of the invention is, solves the problem that digital camera lens is fragile or corrode, and a kind of digital camera lens protector of logarithmic code camera photograph sharpness simple in structure is provided.
The invention discloses a kind of digital camera lens protector; It is characterized in that this digital camera lens protector is made up of barrier paper (3), ring-type double-sided adhesive (2) and protective glass (1); The one side of ring-type double-sided adhesive (2) sticks on the protective glass (1), and another side sticks on the barrier paper (3), uses barrier paper (3) is torn off; Directly be attached to digital camera dolly camera end face; Can form effective protection to camera lens, can remove from the camera lens end face after protective glass (1) wearing and tearing, sticking again new protector.
Above-mentioned digital camera lens protector; It is characterized in that ring-type double-sided adhesive (2) external diameter lacks 0.1～0.5mm than digital camera dolly camera end face external diameter; Internal diameter is Duoed 0.1～0.5mm than digital camera dolly camera end face internal diameter, in order to avoid influence the light that advances of digital camera dolly camera.
Above-mentioned digital camera lens protector, ring-type double-sided adhesive (2) color is preferably black, to reduce the influence of parasitic light logarithmic code camera, improves the sharpness of photograph.
Above-mentioned digital camera lens protector is characterized in that optical glass or the optical plastic circular panels (11) of protective glass (1) for double-sided coating or coating single side, and diameter is identical with ring-type double-sided adhesive external diameter.
Above-mentioned digital camera lens protector is characterized in that protective glass surface (1) is coated with hydrophobic antifog film (13), anti-reflection film from outside to inside respectively or filters one or both of ultraviolet film (12), and rete is a single or multiple lift.
Protective glass improves the waterproof of protective glass, anti-fog effect, the serviceable life of improving protective glass through plating hydrophobic antifog film; Through the plating anti-reflection film, can improve seeing through of light, thereby increase the sharpness of photograph; Can stop ultraviolet ray to get into data camera photo-sensitive cells (CCD or CMOS) through the ultraviolet film of plating filter, prolong photo-sensitive cell serviceable life.
description of drawings.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a protective glass structural representation of the present invention.
embodiment.
Below in conjunction with the practical implementation example, further set forth the present invention.Be interpreted as, these embodiment only be used to the present invention is described and be not used in the restriction scope of the present invention.Be interpreted as in addition, after having read the content that the present invention lectures, various changes or modification that those skilled in the art can make the present invention, these equivalent form of values still belong to application appended claims restricted portion of the present invention.
Embodiment.
Fig. 1 has shown structure of the present invention, and it is made up of barrier paper (3), ring-type double-sided adhesive (2) and protective glass (1), and the one side of ring-type double-sided adhesive (2) sticks on the protective glass (1); Another side sticks on the barrier paper (3); Use tears barrier paper (3) off, directly is attached to digital camera dolly camera end face, can form effective protection to camera lens; Can remove sticking again new protector after protective glass (1) wearing and tearing from the camera lens end face.Ring-type double-sided adhesive (2) external diameter of black lacks 0.1～0.5mm than digital camera dolly camera end face external diameter; Internal diameter is Duoed 0.1～0.5mm than digital camera dolly camera end face internal diameter, and optical glass plain film (11) diameter is identical with ring-type double-sided adhesive (2) external diameter.
Fig. 2 has shown the structure of protective glass (1), and it is coated with film by a slice optical glass plain film (11) and surface thereof and forms.Two-sided hydrophobic antifog film (13), anti-reflection film, the filter ultraviolet ray film (12) that is coated with individual layer from outside to inside respectively of optical glass plain film (11).
Present embodiment simple in structure, reliable, easy to use is prone to make, cost is low, and the protection of logarithmic code camera lens is effective.
Claims (6)
1. a digital camera lens protector comprises barrier paper (3), ring-type double-sided adhesive (2) and protective glass (1); The one side that it is characterized in that ring-type double-sided adhesive (2) sticks on the protective glass (1), and another side sticks on the barrier paper (3).
2. a kind of digital camera lens protector according to claim 1; It is characterized in that said ring-type double-sided adhesive (2) external diameter lacks 0.1～0.5mm than digital camera dolly camera end face external diameter, internal diameter is Duoed 0.1～0.5mm than digital camera dolly camera end face internal diameter.
3. a kind of digital camera lens protector according to claim 1 is characterized in that optical glass or the optical plastic circular panels (11) of said protective glass (1) for double-sided coating or coating single side.
4. a kind of digital camera lens protector according to claim 1 is characterized in that said protective glass (1) diameter is identical with ring-type double-sided adhesive (2) external diameter.
5. a kind of digital camera lens protector according to claim 1 is characterized in that one or both (12) that said protective glass (1) surface is coated with hydrophobic antifog film (13), anti-reflection film from outside to inside respectively or filters ultraviolet film.
6. protective glass according to claim 6 is characterized in that said rete is a single or multiple lift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100082591A CN102540635A (en) | 2012-01-12 | 2012-01-12 | Lens protector of digital camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100082591A CN102540635A (en) | 2012-01-12 | 2012-01-12 | Lens protector of digital camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102540635A true CN102540635A (en) | 2012-07-04 |
Family
ID=46347850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100082591A Pending CN102540635A (en) | 2012-01-12 | 2012-01-12 | Lens protector of digital camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102540635A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105867050A (en) * | 2016-06-06 | 2016-08-17 | 深圳市激埃特光电有限公司 | Edge rainbow feathering device for photography |
| WO2019223505A1 (en) * | 2018-05-22 | 2019-11-28 | 江西联创电子有限公司 | Glass-plastic hybrid lens |
| CN110596880A (en) * | 2019-10-18 | 2019-12-20 | 马文进 | Optical assembly and optical glass |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2765224Y (en) * | 2004-08-17 | 2006-03-15 | 魏瑞斌 | Special purpose protective lens and lens box for digital camera |
| CN202110366U (en) * | 2011-06-10 | 2012-01-11 | 魏瑞斌 | Lens protection eyeglass |
| CN202306093U (en) * | 2011-08-29 | 2012-07-04 | 比亚迪股份有限公司 | Camera dustproof structure and portable mobile terminal |
| CN202533691U (en) * | 2012-01-12 | 2012-11-14 | 句润珩 | Digital camera lens protector |
-
2012
- 2012-01-12 CN CN2012100082591A patent/CN102540635A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2765224Y (en) * | 2004-08-17 | 2006-03-15 | 魏瑞斌 | Special purpose protective lens and lens box for digital camera |
| CN202110366U (en) * | 2011-06-10 | 2012-01-11 | 魏瑞斌 | Lens protection eyeglass |
| CN202306093U (en) * | 2011-08-29 | 2012-07-04 | 比亚迪股份有限公司 | Camera dustproof structure and portable mobile terminal |
| CN202533691U (en) * | 2012-01-12 | 2012-11-14 | 句润珩 | Digital camera lens protector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105867050A (en) * | 2016-06-06 | 2016-08-17 | 深圳市激埃特光电有限公司 | Edge rainbow feathering device for photography |
| WO2019223505A1 (en) * | 2018-05-22 | 2019-11-28 | 江西联创电子有限公司 | Glass-plastic hybrid lens |
| CN110596880A (en) * | 2019-10-18 | 2019-12-20 | 马文进 | Optical assembly and optical glass |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102540635A (en) | Lens protector of digital camera | |
| JP2009294532A5 (en) | ||
| JP2015206908A (en) | Antireflection film and optical component having the same | |
| US9122008B2 (en) | Optical element with infrared absorbing layer and lens module including same | |
| CN202533691U (en) | Digital camera lens protector | |
| JP5765052B2 (en) | Optical components and optical devices | |
| CN101324743A (en) | Camera module group | |
| CN105531616A8 (en) | Infrared large format telecentricity laser marking F θ camera lens | |
| CN105659114A (en) | Protective sheet, manufacturing method therefor and electronic device thereof | |
| CN203919893U (en) | thin film structure | |
| TWI545355B (en) | Lens module | |
| CN205326531U (en) | Medical laser film | |
| CN206207378U (en) | A kind of water proof lamp piece | |
| CN109001853A (en) | A kind of optical mirror slip with false proof layer | |
| CN202676938U (en) | A filter glass of a camera lens | |
| CN205374780U (en) | Antifog type polarizing lenses | |
| JP6672683B2 (en) | Manufacturing method of laminated glass and laminated glass | |
| CN207742394U (en) | A kind of mobile phone external camera lens easy to use | |
| CN203732856U (en) | Camera antibiotic mildewproof filter | |
| CN204869896U (en) | Compound protection film | |
| CN108535847B (en) | Super wide angle high pixel fisheye optical system and camera module of using thereof | |
| JP2016042196A (en) | Light absorber, and imaging apparatus using the same | |
| CN205643759U (en) | Antifog type polaroid | |
| JP2015004753A5 (en) | ||
| CN203941308U (en) | A kind of novel C PL filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |