Hi Experts,
I'm trying to buy a laser which will beam across ~13km distance with a beam divergence of around 1mrad (no more than 1.5mrad) so that the target spot is around 13 meters radius. I want to be able to see "part" of the target spot on a white canvas background. I've seen a few lasers which may work but are questionable in that type of distance. I'm in USA. Any advice is very welcome!
Thank you,
Ben
I'm trying to buy a laser which will beam across ~13km distance with a beam divergence of around 1mrad (no more than 1.5mrad) so that the target spot is around 13 meters radius. I want to be able to see "part" of the target spot on a white canvas background. I've seen a few lasers which may work but are questionable in that type of distance. I'm in USA. Any advice is very welcome!
Thank you,
Ben
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