File:Viewfinder-cutaway-comparison-dollar.jpg
Original file (3,072 × 2,304 pixels, file size: 3.84 MB, MIME type: image/jpeg)
Captions
Summary[edit]
DescriptionViewfinder-cutaway-comparison-dollar.jpg |
English: Cutaway of the CRT viewfinder mechanism, from an old video camera. It's next to a dollar bill to give an idea of its size. |
Date | |
Source | Own work |
Author | Felipe La Rotta |
This image has currency in it to indicate scale.
Using coins for scale is discouraged as it will require people unfamiliar with them to look up the dimensions or guess, both of which defeat the purpose of the object in the first place. Coins can also reinforce a geographical bias, and some coins' designs are copyrighted. Ideally, a photograph should include a ruler with the subject (example) or an added scale marking. SI ("metric") units are the most commonly used worldwide (see meter and centimeter). Images with coins to indicate scaleCommon coin diameters for reference:
Deutsch ∙ English ∙ español ∙ français ∙ Gaeilge ∙ italiano ∙ Plattdüütsch ∙ português ∙ sicilianu ∙ svenska ∙ suomi ∙ македонски ∙ русский ∙ മലയാളം ∙ 한국어 ∙ 日本語 ∙ 中文 ∙ 中文(简体) ∙ עברית ∙ +/− |
Licensing[edit]
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 15:56, 26 April 2009 | 3,072 × 2,304 (3.84 MB) | Felipe La Rotta (talk | contribs) | {{Information |Description={{en|1=Cutaway of the CRT viewfinder mechanism, from an old video camera. It's next to a dollar bill to make an idea of it's size.}} |Source=Own work by uploader |Author=Felipe La Rotta |Date=2009-04-25 |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
File usage on other wikis
The following other wikis use this file:
- Usage on en.wikipedia.org
- Usage on fr.wikipedia.org
- Usage on ru.wikipedia.org
- Usage on zh.wikipedia.org
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 | Canon |
---|---|
Camera model | Canon PowerShot A550 |
Exposure time | 1/200 sec (0.005) |
F-number | f/2.6 |
ISO speed rating | 400 |
Date and time of data generation | 14:18, 25 April 2009 |
Lens focal length | 5.8 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 14:18, 25 April 2009 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 14:18, 25 April 2009 |
Image compression mode | 5 |
APEX shutter speed | 7.65625 |
APEX aperture | 2.75 |
APEX exposure bias | 0 |
Maximum land aperture | 2.75 APEX (f/2.59) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Focal plane X resolution | 13,653.333333333 |
Focal plane Y resolution | 13,633.136094675 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |