YouTube user Starcross42 has been uploading a series of great vids on laser effects for shows and how he achieves them using commercial and homemade laser tech.

youTube的用户Starcross42上传了一些有关舞台镭射效果的很棒的录像，以及他如何用商业和家用的镭射技术完成这些的。

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The Virginia Tech team put a laser sensor on the front of the car to look for activity in nearby areas.

VOA: special.2009.11.03

High tech laser-equipped sniper scopes, of course.

ENGADGET: DARPA calls on Cubic Corporation to develop frighteningly accurate One Shot XG sniper rifle

Can we say that a high-tech process like 3D printing, or laser cutting, or laser sintering, or pick any new tech, is not manufacturing for a new age?

FORBES: Manufacturing Jobs Changing But No Severe Job Skills Gap In USA

So often people think it has to be a high-tech solution--a new laser or a new drug--to be powerful, and what we do in our work is use these very expensive, high-tech, state-of-the-art measures to prove how powerful low-tech and low-cost interventions can be.

FORBES: Magazine Article