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Military scope uses infrared laser for illumination.

 
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uglyoldbob
Fusion Laser


Joined: 22 Oct 2006
Posts: 296

PostPosted: 11/09/07, 4:10 PM    Post subject: Military s Reply with quote

I read the specs on it. I think it was about 20-30 mW of infrared power (I forget the frequency). It was setup to diverge and act as a flashlight. I think what they are doing is a bad idea. Fortunately, the commander can put a lock on it so the lasers will enter the high output power, but those aren't any good if they aren't used.
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Kalwi
Modified 10mW Greenie


Joined: 16 Jan 2008
Posts: 20

PostPosted: 1/16/08, 2:32 AM    Post subject: Reply with quote

Why is it a bad idea? I think its a good idea.An IR laser can provide better divergence with lower power than a regular IR torch.
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ilklasers
4.99mW Green Laser Toy


Joined: 19 Feb 2008
Posts: 3

PostPosted: 2/19/08, 12:23 PM    Post subject: Night Visi Reply with quote

I can't believe that nobody has elaborated on this. All of the light amplification night vision devices (Generations 1 to 4) are sensitive to IR as well as to visible light.

Compact Laser Illuminators that attach to the weapon are widely available from different manufacturs and in different specifications. An IR Laser is a very efficent way of making a bright IR light: Just diverge it with a lens. Conversly if used for target designation, just collimate it.

Most of these units are sold as Laser Illuminators/Designators.

I have a very high end Generation 3 NVD (Night Vision Device), and while it gives breathtaking views of a darkened scene, it is also fun to play with looking at IR. A great example is all the remote controls we use. When viewed through the NVD, you push a button and it lights up the whole room.
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