CN204203600U - A kind of capture apparatus of laser determination viewfinder range - Google Patents
A kind of capture apparatus of laser determination viewfinder range Download PDFInfo
- Publication number
- CN204203600U CN204203600U CN201420564540.8U CN201420564540U CN204203600U CN 204203600 U CN204203600 U CN 204203600U CN 201420564540 U CN201420564540 U CN 201420564540U CN 204203600 U CN204203600 U CN 204203600U
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- China
- Prior art keywords
- capture apparatus
- view
- laser
- lenticular lenses
- laser lamp
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- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The capture apparatus of a kind of laser determination of the utility model viewfinder range belongs to field of photography, especially be involved in one to find a view capture apparatus, as digital camera, video camera and there is the product of shoot function, include capture apparatus (1), it is characterized in that: described capture apparatus (1) is provided with view finder, this view finder is made up of laser lamp (2) and lenticular lenses (3), described lenticular lenses (3) is positioned at the irradiation front of laser lamp (2), view finder is irradiated by laser lamp (2), light forms the view area of capture apparatus (1) afterwards through lenticular lenses (3).The utility model finds a view that mode is more convenient and volume is less, cost is lower, is more suitable for the miniaturization of capture apparatus.
Description
Technical field
The utility model belongs to field of photography, is especially involved in one and finds a view capture apparatus, as digital camera, video camera and the product with shoot function.
Background technology
Current digital camera, video camera etc. have the product of shoot function, be determine reference object region by the view finder of display screen or optical mirror slip, namely determine viewfinder range, the volume of its viewfinder structure is large, cost is also relatively high, is unfavorable for the Miniaturization Design of product.
Utility model content
The purpose of this utility model is to provide the capture apparatus of the laser determination viewfinder range that a kind of volume is little, cost is low.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of capture apparatus of laser determination viewfinder range, include capture apparatus 1, described capture apparatus 1 is provided with view finder, this view finder is made up of laser lamp 2 and lenticular lenses 3, described lenticular lenses 3 is positioned at the irradiation front of laser lamp 2, view finder is irradiated by laser lamp 2, and light is through the view area forming capture apparatus 1 after lenticular lenses 3.
The purpose of this utility model can also be achieved through the following technical solutions:
Further, described view finder is positioned at the neighbouring position of capture apparatus camera lens, is arranged in the body of picture pick-up device.
Further, described capture apparatus is digital camera or video camera.
The beneficial effects of the utility model
1, the utility model adopts laser lamp and lenticular lenses to be bonded view finder, a view area is intuitively formed after utilizing laser lamp light to be perforated through lenticular lenses, thus make its mode of finding a view more convenient, and the viewing apparatus that forms of laser lamp and lenticular lenses and traditional display screen or optical mirror slip are found a view compared with mode structure, volume is less, cost is lower, be more convenient for being arranged on small-sized image pickup equipment, more contribute to the miniaturization of capture apparatus.
2, the utility model utilizes diffraction and the principle of interference of laser light, the pointolite sent by laser light forms a regular geometric shape by lenticular lenses, the center in this geometric shape region is corresponding with the center of camera lens, geometric shape scope is the view area of camera lens, the pointolite of laser light is positioned near the camera lens view area of capture apparatus, the center line that parallel camera lens is found a view, therefore find a view more accurate, shooting effect is better.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present utility model.
Fig. 2 is the fundamental diagram of laser viewing apparatus of the present utility model.。
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
The capture apparatus that the shown a kind of laser that sees figures.1.and.2 is found a view, include capture apparatus 1, described capture apparatus 1 is provided with view finder, this view finder is made up of laser lamp 2 and lenticular lenses 3, described lenticular lenses 3 is positioned at the irradiation front of laser lamp 2, view finder is irradiated by laser lamp 2, and laser lamp 2 light is through the view area 4 forming capture apparatus 1 after lenticular lenses 3.
In embodiment, described capture apparatus 1 is digital camera or video camera.Described view finder is positioned at the neighbouring position of capture apparatus 1 camera lens, and namely view finder is positioned at the position, side of capture apparatus 1 camera lens, is arranged in the body of picture pick-up device.During use, by laser lamp 2 light-illuminating, light forms a viewfinder range through after lenticular lenses 3 at capture apparatus 1 shooting area place, and this viewfinder range is that laser lamp 2 forms lined up by several hot spot points square 5 through lenticular lenses 3, this square concrete view area 4 being shooting.During shooting, according to the lens parameters of capture apparatus 1, calculate the viewfinder range of different distance, lenticular lenses 3 is made adjustment according to the parameter of camera lens, make laser lamp 2 through the pointolite diffraction of lenticular lenses 3 and interfere formation geometric shape, the center in this geometric shape region is corresponding with the center of camera lens, and its geometric shape inner region is view area.
The utility model technical characterstic is: the diffraction and the principle of interference that utilize laser light, the pointolite that capture apparatus 1 sends is become a regular geometric shape.The pointolite of laser lamp is positioned near the camera lens view area of capture apparatus 1, and the center line that parallel camera lens is found a view, the degree of accuracy of therefore finding a view is higher.
Claims (3)
1. the capture apparatus of a laser determination viewfinder range, include capture apparatus (1), it is characterized in that: described capture apparatus (1) is provided with view finder, this view finder is made up of laser lamp (2) and lenticular lenses (3), described lenticular lenses (3) is positioned at the irradiation front of laser lamp (2), view finder is irradiated by laser lamp (2), and light forms the view area of capture apparatus (1) afterwards through lenticular lenses (3).
2. the capture apparatus of a kind of laser determination viewfinder range according to claim 1, is characterized in that: described view finder is positioned at the neighbouring position of capture apparatus (1) camera lens, is arranged in the body of picture pick-up device (1).
3. the capture apparatus of a kind of laser determination viewfinder range according to claim 1, is characterized in that: described capture apparatus (1) is digital camera or video camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564540.8U CN204203600U (en) | 2014-09-28 | 2014-09-28 | A kind of capture apparatus of laser determination viewfinder range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564540.8U CN204203600U (en) | 2014-09-28 | 2014-09-28 | A kind of capture apparatus of laser determination viewfinder range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204203600U true CN204203600U (en) | 2015-03-11 |
Family
ID=52661541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420564540.8U Expired - Fee Related CN204203600U (en) | 2014-09-28 | 2014-09-28 | A kind of capture apparatus of laser determination viewfinder range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204203600U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104793749A (en) * | 2015-04-30 | 2015-07-22 | 小米科技有限责任公司 | Intelligent glasses and control method and device thereof |
| CN105657269A (en) * | 2016-01-13 | 2016-06-08 | 小天才科技有限公司 | Photographing method and device for intelligent terminal |
| CN109688304A (en) * | 2018-07-25 | 2019-04-26 | 三江学院 | For intelligent imaging identification with the photographic device for showing wide light source |
| CN113472933A (en) * | 2021-05-11 | 2021-10-01 | 高红侠 | Device for shooting panoramic photos of mobile phone |
-
2014
- 2014-09-28 CN CN201420564540.8U patent/CN204203600U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104793749A (en) * | 2015-04-30 | 2015-07-22 | 小米科技有限责任公司 | Intelligent glasses and control method and device thereof |
| CN104793749B (en) * | 2015-04-30 | 2018-11-30 | 小米科技有限责任公司 | Intelligent glasses and its control method, device |
| CN105657269A (en) * | 2016-01-13 | 2016-06-08 | 小天才科技有限公司 | Photographing method and device for intelligent terminal |
| CN105657269B (en) * | 2016-01-13 | 2019-03-29 | 小天才科技有限公司 | Intelligent terminal photographic method and device |
| CN109688304A (en) * | 2018-07-25 | 2019-04-26 | 三江学院 | For intelligent imaging identification with the photographic device for showing wide light source |
| CN110225234A (en) * | 2018-07-25 | 2019-09-10 | 三江学院 | For intelligent imaging identification with the photographic device for showing wide light source |
| CN113472933A (en) * | 2021-05-11 | 2021-10-01 | 高红侠 | Device for shooting panoramic photos of mobile phone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 |