carbon brush for Chinese dsl systems current collector |
8.22.2013 |
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carbon brush for Chinese dsl systems current collector
| Dimensions: | 448 x 221 |
| File size: | 19.6 kbytes |
| Taken on: | 2013:08:22 11:39:16 |
| Camera model: | Samsung GT-N7000 |
| Shutter speed: | 1/372 sec |
| Focal length: | 3.97 mm |
| Aperture: | f/2.65 |
| Flash: | Compulsory Flash |
| ISO: | 32 |