Fingerprint detection. Fingerprints on a letter fluorescing orange under ultraviolet light. Fingerprints are unique to every individual and by comparing prints found on the letter with those on a database,it can be determined who has handled the letter | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Psaila, Philippe |
Bildgröße: | 5126 px × 3408 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |