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| 07-APR-2011 | |
The individual squares have been cut apart and chemically blackened in a liquid sold for model
railroad use. One plate is about 0.012 inches (0.30 mm) and the other about 0.015 inches (0.38 mm).
We plan to use the 0.30 mm as optimized for the 62 mm pinhole to film spacing; aperture f/210.
| Full EXIF Info | |
| Date/Time | 07-Apr-2011 21:56:25 |
| Make | Canon |
| Model | Canon EOS 40D |
| Flash Used | No |
| Focal Length | 50 mm |
| Exposure Time | 1/160 sec |
| Aperture | f/5.6 |
| ISO Equivalent | 400 |
| Exposure Bias | 0.67 |
| White Balance | |
| Metering Mode | (-1) |
| JPEG Quality | |
| Exposure Program | aperture priority (3) |
| Focus Distance | |