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| 02-NOV-2009 | |
The floor supports look very much like those used today to support computer room floors with the same purpose - to provide air flow.
Here its for hot air, where in computer rooms the raised floor provides a path for cold air to cool computers.
| Full EXIF Info | |
| Date/Time | 02-Nov-2009 12:14:52 |
| Make | Canon |
| Model | Canon EOS 20D |
| Flash Used | No |
| Focal Length | 34 mm |
| Exposure Time | 1/50 sec |
| Aperture | f/3.5 |
| ISO Equivalent | 200 |
| Exposure Bias | 0.33 |
| White Balance | |
| Metering Mode | matrix (5) |
| JPEG Quality | |
| Exposure Program | shutter priority (2) |
| Focus Distance | |
All Photographs copyright H. Richard Hemmings. Prints available from dhemmin@bellsouth.net