Thread: fresh one gold coin at 1.5 meter distance
View Single Post
  #5  
Old 07-01-2015, 11:37 AM
FrancoItaly FrancoItaly is offline
Guru
  
Join Date: Feb 2006
Location: Liguria, Italy
Posts: 1,378
Default
I can see the second video, I suppose that's the test with low sensitivity and 50 cm distance of the coin. It is only sensitive to gold?
Reply With Quote