Image:SCBA Mask JustinDiPierro.jpg
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[edit] Summary
Photo by Justin DiPierro
[edit] Licensing
This work is licensed under the Creative Commons Attribution-ShareAlike 2.5 License. |
The responder is not breathing on a SCBA. The facepiece of an SCBA is simply being worn without its supporting hardware and under a protective hood. The second stage regulator of the SCBA/CABA hardware is not attached to the facepiece. The responder is simply demonstrating the ease of wearing a SCBA facepiece with a protective fire retardant hood. The responder is not breathing supplied air from the breathing air cylinder of the SCBA harness assembly and the 2nd stage regulator is not connected to the facepiece being worn by the user/responder.
Viking6 (talk) 04:14, 3 February 2008 (UTC)
File history
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Date/Time | Dimensions | User | Comment | |
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current | 03:59, 7 March 2007 | 3,008×2,000 (4.05 MB) | JDiPierro (Talk | contribs) | (Photo by Justin DiPierro) |
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Metadata
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 | NIKON CORPORATION |
---|---|
Camera model | NIKON D50 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/3.3 |
Date and time of data generation | 21:26, 6 March 2007 |
Lens focal length | 28 mm |
Orientation | Normal |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop CS2 Windows |
File change date and time | 22:36, 6 March 2007 |
Exposure Program | Not defined |
ISO speed rating | 400 |
Exif version | 2.21 |
Date and time of digitizing | 21:26, 6 March 2007 |
Shutter speed | 5.906891 |
Aperture | 3.444932 |
Exposure bias | 0 |
Maximum land aperture | 3.5 |
Metering mode | Pattern |
Light source | Unknown |
Flash | 31 |
DateTime subseconds | 50 |
DateTimeOriginal subseconds | 50 |
DateTimeDigitized subseconds | 50 |
Color space | 65535 |
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 |
Focal length in 35 mm film | 42 |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |