Contents loading...
Editors loading...
Categories loading...
When refering to evidence in academic writing, you should always try to reference the primary (original) source. That is usually the journal article where the information was first stated. In most cases Physiopedia articles are a secondary source and so should not be used as references. Physiopedia articles are best used to find the original sources of information (see the references list at the bottom of the article).
If you believe that this Physiopedia article is the primary source for the information you are refering to, you can use the button below to access a related citation statement.
Original file (1,135 × 1,466 pixels, file size: 469 KB, MIME type: image/jpeg)
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 03:41, 8 June 2012 | | 1,135 × 1,466 (469 KB) | Erica Essex (talk | contribs) |
You cannot overwrite this file.
The following page uses this file:
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
| Camera manufacturer | Apple |
|---|---|
| Camera model | iPhone 4S |
| Exposure time | 1/20 sec (0.05) |
| F Number | f/2.4 |
| ISO speed rating | 160 |
| Date and time of data generation | 16:19, 1 June 2012 |
| Lens focal length | 4.28 mm |
| Orientation | Normal |
| Horizontal resolution | 72 dpi |
| Vertical resolution | 72 dpi |
| Software used | QuickTime 7.6.6 |
| File change date and time | 21:38, 7 June 2012 |
| Y and C positioning | Centered |
| Exposure Program | Normal program |
| Exif version | 2.2 |
| Date and time of digitizing | 16:19, 1 June 2012 |
| APEX shutter speed | 4.3219284603421 |
| APEX aperture | 2.5260691271236 |
| APEX brightness | 1.9836674090572 |
| Metering mode | Pattern |
| Flash | Flash did not fire, compulsory flash suppression |
| Color space | sRGB |
| Sensing method | One-chip color area sensor |
| Exposure mode | Auto exposure |
| White balance | Auto white balance |
| Focal length in 35 mm film | 35 mm |
| Scene capture type | Standard |
| Sharpness | Normal |
Get Top Tips Tuesday and The Latest Physiopedia updates
The content on or accessible through Physiopedia is for informational purposes only. Physiopedia is not a substitute for professional advice or expert medical services from a qualified healthcare provider. Read more
