CN2192895Y - Directional reflecting photograph apparatus - Google Patents
Directional reflecting photograph apparatus Download PDFInfo
- Publication number
- CN2192895Y CN2192895Y CN 94213306 CN94213306U CN2192895Y CN 2192895 Y CN2192895 Y CN 2192895Y CN 94213306 CN94213306 CN 94213306 CN 94213306 U CN94213306 U CN 94213306U CN 2192895 Y CN2192895 Y CN 2192895Y
- Authority
- CN
- China
- Prior art keywords
- lens barrel
- base
- spectroscope
- taking pictures
- utility
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Studio Devices (AREA)
Abstract
The utility model relates to a directional reflecting photograph apparatus, which is used for the criminal photographic field. The utility model comprises a base, a spectroscope and a lens barrel, wherein, a circular hole is arranged on the side wall of the lens barrel, and the spectroscope is arranged in the lens barrel. One end of the lens barrel is sheathed with the base which can be connected with a camera, and positioning screws and delimiting screws are respectively arranged on the end face of the lens barrel and the side wall of the base. The utility model has the advantages of easy use, no special requirement for light source, small size, compact structure, convenient carryover, low cost and easy popularization.
Description
The utility model relates to a kind of orienting reflex device of taking pictures, and is mainly used in the photography on crime field.
The orienting reflex shooting technology comes across early eighties at home the earliest, this period this technology generally be only limited in the laboratory and use, because lack specialized equipment, and this technical operation is comparatively complicated, during use, needs temporarily the spectroscope of living non-special use with hand steered, light source position is difficult for transferring, and difficult fixing, need waste time and energy with two people operation in the time of fixedly; Up to the present, though this technology has bigger improvement, its volume is bigger, heaviness, need spectroscope to be fixed with a huge support, complex structure has certain requirement to subject when taking pictures, and its volume is unsuitable excessive, the position can not be fixed, therefore range of application is restricted, and needs to use special light source, and price is also high.Be in the comparatively state such as Britain, Israel of leading position of the world, the level of this technology and domestic close in the photography on crime technology; Therefore both at home and abroad to the application of orienting reflex shooting technology, all have complicated operation, the instrument volume of use is big, uses inconveniently, and subject is had certain requirement, can not use in taking pictures especially at the scene, or use very shortcoming such as inconvenience.
It is complicated that the purpose of this utility model is exactly the application that overcomes prior art, application conditions requires high, the shortcoming that can not use at the scene, make it to use simple, easy to use at the scene, and be applicable to various application conditions, and provide a kind of and mainly made the adjustable device of taking pictures of light source position by what base, spectroscope and lens barrel were formed.
The purpose of this utility model is realized by following technical proposals: this orienting reflex device of taking pictures comprises base, spectroscope and lens barrel, has circular hole on the cylindrical shape lens barrel sidewall, place in the lens barrel one with the spectroscope at axis angle at 45, spectroscope can be ellipse.One location screw is housed on the lens barrel end face, and lens barrel one end is with the threaded base of end outer rim, and the sidewall of base is provided with one and limits screw, and the position that limits screw is corresponding with the dog screw cap heavy straight, in the other end of lens barrel trim ring is housed
The utlity model has following characteristics:
1. easy to use:
The orienting reflex of our invention is taken pictures before device only need be screwed in the camera lens of camera, and is the same with the method for using common optical filtering, and camera and camera lens are not had specific (special) requirements.Still be that the scene all can be used no matter in the laboratory.
2. applied range: be fit to various subjects and condition.
3. light source is placed flexibly:
This device of taking pictures can be done 360 ° of rotations, and light source can be placed more flexibly.
4. light source there is not specific (special) requirements:
So long as area source all can satisfy the requirement of taking pictures, comprise simple and easy area scattering light source with the transformation of the way of materials such as template, white gauze.
5. volume is little, and compact conformation is easy to carry.
6. cost is low, is easy to popularize:
The take pictures price of device of the orienting reflex of our invention only is equivalent to 1/3rd of domestic like product price.Make it to be easy to popularize, allow this technology bring into play bigger effect.
Concrete structure figure of the present utility model is provided by accompanying drawing 1.
Fig. 1 is the take pictures one-piece construction synoptic diagram of device of orienting reflex.
Primary structure is among the figure: base 1, qualification screw 2, dog screw 3, spectroscope 4, lens barrel 5, trim ring 6, circular hole 7.
Below in conjunction with accompanying drawing the utility model is described in detail.
This orienting reflex device of taking pictures, comprise base 1, spectroscope 4 and lens barrel 5, have circular hole 7 on the cylindrical shape lens barrel sidewall, the spectroscope at placement one and axis angle at 45 in the lens barrel, spectroscope can be ellipse, one location screw 3 is housed on the lens barrel end face, the lens barrel threaded one end is connected with the threaded base of end outer rim, and the sidewall of base is provided with one and limits screw 2, and the position that limits screw is corresponding vertical with the dog screw cap, trim ring 6 is housed in the other end of lens barrel, plays fixing spectroscopical effect.
During use, camera is screwed on the external thread of base, fixing immediately, penetrated the other end that object places the device of taking pictures, the opening direction placed side light source of lens barrel sidewall circular hole, the base that links to each other with camera can be according to the angle requirement mutually of taking the photograph of object, arbitrarily rotate in 360 ° of circumference to the left-hand thread direction, after base rotates 360 ° along the left-hand thread direction, dog screw cap on the lens barrel will block the stop screw on the base, make it to continue to produce,, take required fingerprint with this in case base comes off together with camera, the footwear seal, sweat mixed with dirt, imagings such as dust, originally the device of taking pictures is a lead alloy material, this device of taking pictures is easy to carry, and object is not had volume, the requirement of any condition such as position, and can with the supporting use of any camera.
Claims (2)
1, a kind of orienting reflex device of taking pictures, it is characterized in that comprising base, spectroscope and lens barrel, have circular hole on the cylindrical shape lens barrel sidewall, the spectroscope at placement one and axis angle at 45 in the lens barrel, one location screw is housed on the lens barrel end face, and lens barrel one end is with the threaded base of end outer rim, and the sidewall of base is provided with one and limits screw, the position that limits screw is corresponding vertical with the dog screw cap, in the other end of lens barrel trim ring is housed.
2, the orienting reflex as claimed in claim 1 device of taking pictures, the spectroscope in the device that it is characterized in that taking pictures can be ellipse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94213306 CN2192895Y (en) | 1994-06-06 | 1994-06-06 | Directional reflecting photograph apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94213306 CN2192895Y (en) | 1994-06-06 | 1994-06-06 | Directional reflecting photograph apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2192895Y true CN2192895Y (en) | 1995-03-22 |
Family
ID=33829902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94213306 Expired - Fee Related CN2192895Y (en) | 1994-06-06 | 1994-06-06 | Directional reflecting photograph apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2192895Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102759840A (en) * | 2012-07-02 | 2012-10-31 | 北京和众视野科技有限公司 | Outdoor field track imaging device |
-
1994
- 1994-06-06 CN CN 94213306 patent/CN2192895Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102759840A (en) * | 2012-07-02 | 2012-10-31 | 北京和众视野科技有限公司 | Outdoor field track imaging device |
| CN102759840B (en) * | 2012-07-02 | 2014-11-05 | 北京和众视野科技有限公司 | Outdoor field track imaging device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0152181A3 (en) | Monitoring apparatus | |
| CN2192895Y (en) | Directional reflecting photograph apparatus | |
| CN2862069Y (en) | Digital imaging microscope with display screen | |
| CN1800903A (en) | Digital photographing microscope with display screen | |
| CN210691013U (en) | Flash lamp fixing device for snapshotting overspeed vehicle | |
| KR910008484B1 (en) | Apparatus for holding one end of optical fiber in spaced relation to lens | |
| CN87214416U (en) | Liquid optical lens | |
| CN101672970A (en) | Counterflow focusing method and device implementing method | |
| CN2603449Y (en) | Infrared reflection fingerprint search instrument | |
| CN214281529U (en) | Stair crossing monitoring probe | |
| CN218938643U (en) | From portable metallograph of integral type of taking microcomputer | |
| CN210720861U (en) | Pathological projection teaching microscope | |
| JPS587110U (en) | Universal rotating table for microscopes | |
| CN209402605U (en) | A kind of light compensating lamp component and camera | |
| CN2127184Y (en) | Multi-functional camera attachemtn connecting with lens | |
| CN213457495U (en) | Novel optical lens device clamping tool | |
| CN208654509U (en) | A kind of wrist-watch, lens module | |
| CN2240152Y (en) | Multiple focal length setting and changing lens | |
| CN219300448U (en) | Adjustable video monitoring device | |
| CN2127178Y (en) | Laser interference focusing device | |
| CN2304930Y (en) | Multifunctional monochromatic spherical copying apparatus | |
| CN207753806U (en) | Burst group accidents into practice early warning face break catching apparatus | |
| CN1009867B (en) | Colour polarization and interference contrast lighting device of microscope | |
| ATE223073T1 (en) | DIGITAL CAMERA WITH PANORAMA AND/OR ROTATION FUNCTION, AND ITS IMAGE ROTATION DEVICE | |
| CN87213116U (en) | Chromatic polarization interference difference illumination device for microscope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |