Slide Rule Circular Military Soviet Aluminum
aluminum military slide rule calculator calculate artillery soviet circular cold war
| Date | 2019:02:07 10:45:53 |
| exif:ExifOffset | 91 |
| Exposure | 5/10 |
| Flash | 16, 0 |
| F number | 14/1 |
| FocalLength | 70/1 |
| ISO | 200, 0 |
| Manufacturer | Canon |
| Model | Canon EOS 750D |