|
|
|
|
|
|
|
| |
| 26-JAN-2008 | |
In 1880 Franklin School was the site of a major scientific experiment when Alexander Graham Bell successfully tested his photophone, which transmitted sound over light waves, between the school building and his laboratory nearby on L Street. It's currently a shelter for the homeless.
| Full EXIF Info | |
| Date/Time | 26-Jan-2008 13:19:18 |
| Make | Sony |
| Model | DSC-H5 |
| Flash Used | No |
| Focal Length | 14.2 mm |
| Exposure Time | 1/400 sec |
| Aperture | f/7.1 |
| ISO Equivalent | 80 |
| Exposure Bias | -0.70 |
| White Balance | |
| Metering Mode | matrix (5) |
| JPEG Quality | |
| Exposure Program | aperture priority (3) |
| Focus Distance | |
All photos copyright © by Helen Betts. All rights reserved. Please do not use or copy without written permission of owner.