At a cost of $7,000 each, a pair of NVGs is the most expensive tool a fighter pilot carries. The goggles attach directly to the pilot's helmet and are used throughout a night flight, including ...
At a cost of $7,000 each, a pair of NVGs is the most expensive tool a fighter pilot carries. The goggles attach directly to the pilot's helmet and are used throughout a night flight, including ...
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