|
|
|
|
|
|
|
| |
| 24-FEB-2011 | |
This was one of the units that used a moderately high voltage battery, current
limited to charge a capacitor. The capacitor, visible to the left, supplied the high
slug of current to fire the bulb. This permitted use of a much smaller battery, such
as the Eveready #504 15 volt unit seen here. (Doubt they are found anywhere today!)
| Full EXIF Info | |
| Date/Time | 24-Feb-2011 16:20:01 |
| Make | Canon |
| Model | Canon EOS 40D |
| Flash Used | No |
| Focal Length | 50 mm |
| Exposure Time | 1/4 sec |
| Aperture | f/11 |
| ISO Equivalent | 200 |
| Exposure Bias | -0.33 |
| White Balance | |
| Metering Mode | (-1) |
| JPEG Quality | |
| Exposure Program | aperture priority (3) |
| Focus Distance | |