|
The inside of a codebreaking computer | © Tom Butler 2011 |
photo ID:
pm1405 |
date:
Saturday, 19 March, 2011 |
location:
Bletchley, England |
size:
165Kb |
original:
0025 |
shutter speed:
1/25 sec. |
Lens Aperture:
F/2.8 |
Focal Length:
8
mm |
Camera make :
|
camera model :
Cyber-shot W300 |
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