That's too Star-War-ish. A clearly visible beam, 15mW or so, huge divergence.Check out this one:http://www.newcon-optik.com/ir400.html400mW, IR laser (820nm). All you see is a bit of glow at the source if you actually look into it, which is likely to be the last thing you see for a long-long time, is not ever.
I am moderating all comments to weed out spam (there's a lot of it). Comments are usually approved within a day.