Highly recommended this 1000mW/1W 445nm http://www.lasersman.com/blue-laser-pointer-pen-1000mw-1w-445nm-waterproof/ laser pointer for you. I am the RT customer of the lasersman, and they provides me a 20 dollar coupon: HZYSSsave20, the coupon hepe me save 20 dollar. This 1W laser pointer's Beam Distance up to 10000m, really amazing. I plan to take this high power laser pointer with me on my next month hiking.
Bluespirit (rep: 55) posted Feb 01, 2012
If you have the money, try this one:
It can be ordered as a 1W green laser (that's Watts not milli-Watts).
Or a cheaper option is this:
They make this model in 100mW, 200mW, and 300mW versions.
I have a
maven3 (rep: 5.2k) posted Feb 01, 2012
I had an one hour lecture on the conference and before my talk I purchased a laser pointer on the webpage http://www.ankaka.com It helped me really because this laser pointer simplified my job to explain quite complicated points of my talk to listeners just showing appropriate places on the white screen clearly. You can see this lase pointer on you tube http://www.youtube.com/watch?v=l3kqtyUsA1Q
You will see really powerful laser pointers.
tinatin (rep: 6) posted Oct 27, 2013
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