
 Originally Posted by 
cafe latte
					 
				 
				I dont think they will help you find stuff in walls. I am just becoming a member of the Fire Brigade and I have been going to the training for a few weeks now and I had a play with the seriously expensive thermal imaging camera they have.  In an open area they are great, but even standing behind a thin plastic curtain the person becomes invisible, also if a person stands behind a stud wall there are also invisible as well which surprised me. 
Chris
			
		 
	 
 The only way you will detect something behind the wall is if its actually heating up the wall. A heat source behind glass is also "invisible" to thermo cameras well. There is a specialty glass available that thermo cameras can see through, mostly limited to electrical sub station use as far as I'm aware and not commonly used as its expensive.
				
			 
			
		 
			
			
			
				
					Last edited by shanegtr; 9th September 2015 at 08:33 PM.
				
				
					Reason: Grammar correction
				
			
			
			
				
			
			
				Shane
2005 D3 TDV6 loaded to the brim with 4 kids!
http://www.aulro.com/afvb/members-rides/220914-too-many-defender-write-ups-here-time-d3.html
			
			
		 
	
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