Image:Regulator valve & pressure gauge.JPG
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This image has been released into the public domain by its author, CambridgeBayWeather. This applies worldwide. In some countries this may not be legally possible; if so: |
Close up of regulator valve and pressure guages as used to inflate ceiling balloons. The closer of the gauges shows the helium flowing to the balloon. The further gauge shows the amount of helium remaing in the tank.
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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 image.
| Camera manufacturer | EASTMAN KODAK COMPANY |
|---|---|
| Camera model | KODAK CX4200 DIGITAL CAMERA |
| Orientation | Normal |
| Horizontal resolution | 230 dpi |
| Vertical resolution | 230 dpi |
| Software used | Version 1.0100 |
| Y and C positioning | 2 |
| Exposure time | 33333/1000000 sec (0.033333) |
| F-number | f/4.5 |
| Exposure Program | Normal program |
| ISO speed rating | 140 |
| Exif version | 2.2 |
| Date and time of data generation | 16:48, 3 August 2005 |
| Date and time of digitizing | 16:48, 3 August 2005 |
| Image compression mode | 2.61 |
| Shutter speed | 4.9 |
| Aperture | 4.33 |
| Exposure bias | 0 |
| Maximum land aperture | 4.33 |
| Metering mode | CenterWeightedAverage |
| Flash | 1 |
| Lens focal length | 6 mm |
| Color space | sRGB |
| Exposure index | 140 |
| Sensing method | One-chip color area sensor |
| Custom image processing | Normal process |
| Exposure mode | Auto exposure |
| White Balance | Auto white balance |
| Digital zoom ratio | 0 |
| Focal length in 35 mm film | 39 |
| Scene capture type | Standard |
| Contrast | Normal |
| Saturation | Normal |
| Sharpness | Normal |
| Subject distance range | Macro |
