Optical detection? - LongRangeLocators Forums

10-15-2011, 07:15 PM

bureaupro2000@yahoo.com bureaupro2000@yahoo.com is offline

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Join Date: Aug 2007

Location: Romania

Posts: 23

Optical detection?

Hello, friends!
Could promising optical detection, a future in search of treasures from a distance?
If metals, emit ions that then I could detect infra red spectrum, using a camera with a filter 720nm - 1000nm? David Villanueva explain this: http://www.youtube.com/watch?v=T4JOjqYQZVY
Someone experienced?

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