CN201138421Y - Viewing apparatus for image developing on general-purpose light sensitive film - Google Patents
Viewing apparatus for image developing on general-purpose light sensitive film Download PDFInfo
- Publication number
- CN201138421Y CN201138421Y CNU2007200603752U CN200720060375U CN201138421Y CN 201138421 Y CN201138421 Y CN 201138421Y CN U2007200603752 U CNU2007200603752 U CN U2007200603752U CN 200720060375 U CN200720060375 U CN 200720060375U CN 201138421 Y CN201138421 Y CN 201138421Y
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- Prior art keywords
- developing
- dish
- sensitive film
- finder
- infrared ray
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Abstract
The utility model relates to the technical field of film processing, in particular to an observation device for universal sensitive film development. The observation device is characterized in by comprising an opaque developing tank, an infrared ray transmitter, an infrared ray camera and an image display arranged out of the development tank; the bottom end of the developing tank is provided with a water bath plate filled with water bath liquid, a developing dish soaked in the water bath plate and used to hold developing solution and a fixing tray used to fix; after being connected to a power supply, the infrared ray transmitter transmits infrared ray; the infrared ray camera is arranged above the developing dish and used to photograph images from the developing dish to send to the display; the image display displays the image information. The observation device can observe the film developing process in the light room environment, which is convenient for the people to control the film imaging quality.
Description
Technical field
The utility model relates to the film processing technical field, relates in particular to the finder that a kind of general sensitive film develops.
Background technology
At present, normally black-white film carries out the observation of film developing process and development effect under the dark place environment that sends weak green glow.But, develop under this environment and observe easy secondary sensitization, and observing effect to be bad, also needs big space as the darkroom in addition, cost is very high; And colour film is to develop under the environment of no visible light, can't observe developing process.If adopt developing tank to develop a film, also can not determine according to the development degree of film whether to stop to develop.
The utility model content
The utility model is at the above-mentioned defective of prior art, and the finder that provides a kind of general sensitive film to develop can be avoided secondary sensitization, and can observe the process of developing under the environment of bright chamber.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The finder that a kind of general sensitive film develops, this device comprises lighttight developing box, infrared transmitter, infrared camera and is placed on the video display of developing box, described developing box bottom is equipped with the water-bath dish of splendid attire water bath shampoo, be soaked in the water-bath dish and the developing dish of splendid attire developer solution and be used for the fixing tray of photographic fixing, launch infrared light after the described infrared transmitter energized, described infrared camera places the developing dish top, image sends to display, described video display displays image information in the picked-up developing dish.
Preferably, described developing box comprises a dismountable header board, and this header board is provided with the sleeve against sunshine that can supply hand to stretch into.
Preferably, also comprise a thermostat, liquid heat-exchange in described thermostat and the water-bath dish, temperature in the stabilize water bath.
Preferably, the wavelength launched of described infrared transmitter is 850～950nm.
Preferably, described infrared camera and video display also are provided with the image phase inverter.
As can be seen from the above technical solutions, the utility model according to film to the photostable principle of the infrared ray of a certain wave band, adopt the infrared radiation film, with infrared camera image is transferred to video display then, make the people under bright room environmental, can observe the developing process of film, be convenient for people to control the film image quality.
Description of drawings
Accompanying drawing is the utility model structural representation.
Embodiment
Below in conjunction with embodiment the utility model is described in further detail.
Shown in accompanying drawing, the utility model is the finder that general sensitive film develops, and can observe the developing process of film by this device, thereby better control the development quality of film.
The utility model comprises lighttight developing box 4, be placed on the video display 3 of developing box, power supply 11, infrared transmitter 2 and infrared camera 1, described developing box 4 bottoms are equipped with the water-bath dish 8 of splendid attire water bath shampoo, be soaked in the water-bath dish 8 and the developing dish 10 of splendid attire developer solution 9 and be used for the fixing tray 7 of photographic fixing, described infrared transmitter 2 energized 11 back emission infrared lights, described infrared camera 1 places the developing dish top, image sends to video display 3 in the picked-up developing dish 10, and described video display 3 shows the image information that infrared camera 1 sends.
As preferred implementation of the present invention, described developing box comprises a dismountable header board 5, and this header board is provided with the sleeve against sunshine 6 that can supply hand to stretch into.
As preferred implementation of the present invention, also comprise a thermostat, liquid heat-exchange in described thermostat and the water-bath dish, temperature in the stabilize water bath is developed and printed effect thereby reach good film.
As preferred implementation of the present invention, the wavelength that described infrared transmitter is launched is 850～950nm.
As preferred implementation of the present invention, described infrared camera and video display also are provided with the image phase inverter, by this image phase inverter, and can the direct viewing imaging effect.
The utility model is not limited to the above embodiment, so long as the scheme of mentioning in the instructions all can be implemented.And for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (5)
1, a kind of finder of general sensitive film development, it is characterized in that: this device comprises lighttight developing box, infrared transmitter, infrared camera and is placed on the video display of developing box, described developing box bottom is equipped with the water-bath dish of splendid attire water bath shampoo, be soaked in the water-bath dish and the developing dish of splendid attire developer solution and be used for the fixing tray of photographic fixing, launch infrared light after the described infrared transmitter energized, described infrared camera places the developing dish top, image sends to display, described video display displays image information in the picked-up developing dish.
2, the finder of general sensitive film development according to claim 1, it is characterized in that: described developing box comprises a dismountable header board, this header board is provided with the sleeve against sunshine that can supply hand to stretch into.
3, the finder of general sensitive film development according to claim 1 is characterized in that: also comprise a thermostat, liquid heat-exchange in described thermostat and the water-bath dish, temperature in the stabilize water bath.
4, the finder of general sensitive film development according to claim 1, it is characterized in that: the wavelength that described infrared transmitter is launched is 850～950nm.
5, the finder of general sensitive film development according to claim 1, it is characterized in that: described infrared camera and video display also are provided with the image phase inverter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200603752U CN201138421Y (en) | 2007-11-30 | 2007-11-30 | Viewing apparatus for image developing on general-purpose light sensitive film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200603752U CN201138421Y (en) | 2007-11-30 | 2007-11-30 | Viewing apparatus for image developing on general-purpose light sensitive film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201138421Y true CN201138421Y (en) | 2008-10-22 |
Family
ID=40039104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200603752U Expired - Fee Related CN201138421Y (en) | 2007-11-30 | 2007-11-30 | Viewing apparatus for image developing on general-purpose light sensitive film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201138421Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101403868B (en) * | 2008-11-07 | 2011-10-05 | 清溢精密光电（深圳）有限公司 | Constant temperature method and device for mask plate developing solution |
-
2007
- 2007-11-30 CN CNU2007200603752U patent/CN201138421Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101403868B (en) * | 2008-11-07 | 2011-10-05 | 清溢精密光电（深圳）有限公司 | Constant temperature method and device for mask plate developing solution |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20111130 |