Re: IR lights was Re: LED (by Mike Carter 21 Sept 2009) MARK and MIKE

[Merrilyn Serong <>]

Hi all,
There seems to be some confusion between Mark Carter who commented on 
LED lights and Mike Carter, who does not seem to have contributed to 
this discussion.
Cheers,
Merrilyn

Robert Inglis wrote:
> Rob
>
> Infra Red light would be good for actually locating creatures (the 
> body heat produces infra red light I believe) but identification would 
> be limited by the monochrome nature of any images produced.
> Don't know if Ultra Violet light, being at the other end of the light 
> spectrum is any better or worse. Both IR and Ultra Violet are outside 
> the visible light spectrum and need special devices to interpolate 
> them so humans can 'see' them.
> Bob Inglis