File:Cannocchiale da tasca - Museo scienza tecnologia Milano 02052.jpg
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![File:Cannocchiale da tasca - Museo scienza tecnologia Milano 02052.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/a/ad/Cannocchiale_da_tasca_-_Museo_scienza_tecnologia_Milano_02052.jpg/800px-Cannocchiale_da_tasca_-_Museo_scienza_tecnologia_Milano_02052.jpg?20160521063439)
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cannocchiale da tasca
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Title |
cannocchiale da tasca |
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Description |
Italiano: Piccolo cannocchiale da tasca caratterizzato da un tubo a sezione cilindrica diviso in due parti distinte. Una, di diametro inferiore, è scorrevole dentro all'altra. In questo modo è possibile, con l'allungamento più o meno completo del tubo, ottenere con semplicità la migliore messa a fuoco; al contempo questo consente di ridurne la lunghezza totale una volta che venga completamente richiuso. Il tubo esterno è ricoperto con carta decorata È completo di ottiche.
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Date |
between 1900 and 1910 date QS:P571,+1950-00-00T00:00:00Z/7,P1319,+1900-00-00T00:00:00Z/9,P1326,+1910-00-00T00:00:00Z/9 |
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Medium | vetro | |||||||||||||||||||||||
Dimensions |
diameter: 33 cm (12.9 in) dimensions QS:P2386,33U174728 Weight: 26 g (0.92 oz) |
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Collection |
institution QS:P195,Q947082 |
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Accession number |
2052 |
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Object history | Franzi, Mario | |||||||||||||||||||||||
Source/Photographer | Catalogo collezioni (in it). Museoscienza.org. Museo nazionale della scienza e della tecnologia Leonardo da Vinci, Milano. | |||||||||||||||||||||||
Permission (Reusing this file) |
![]() ![]() ![]() This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 06:34, 21 May 2016 | ![]() | 1,100 × 627 (540 KB) | Federico Leva (WMIT) (talk | contribs) | {{ICCD TRC | institution = {{institution:Museoscienza}} | permission = {{cc-by-sa-4.0}} | RSR1 = Brenni, Paolo | CTP = Industria, manifattura, artigianato | CMPD = 2006 | INV1N = 2052 | CTC = da signora | UTF = Piccolo cannocchiale utilizzato per... |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | NIKON |
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Camera model | E8700 |
Author | Luca Reduzzi |
Exposure time | 10/2,531 sec (0.0039510075069143) |
F-number | f/4.2 |
ISO speed rating | 50 |
Date and time of data generation | 15:29, 7 June 2006 |
Lens focal length | 71.2 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop 7.0 |
File change date and time | 08:43, 10 March 2007 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 15:29, 7 June 2006 |
Meaning of each component |
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Image compression mode | 3 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash fired, auto mode |
DateTime subseconds | 485 |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 280 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Writer | Luca Reduzzi |