Comments on: OhGizmo Review: Dragon Lasers 250mW Hulk

By: Matt Maro

Matt Maro — Tue, 21 Jun 2011 03:54:00 +0000

what about durability? great it works well, but for how long? im not going to spend 300 to 500 on something that will last a year or two, i want it to last 10 or so

By: China Electronics Wholesale

China Electronics Wholesale — Fri, 27 Aug 2010 11:18:35 +0000

it is dangerous

By: Electronic_Gadgets

Electronic_Gadgets — Mon, 09 Aug 2010 12:26:45 +0000

wonderful!
I’ve had my first 250mW green laser pointer from gadget town (http://www.gadgettown.com/Green-Laser-Pointers-...) for nearly half years now.

By: Howlaserswork

Howlaserswork — Fri, 28 Nov 2008 12:12:27 +0000

Lasers are used in our everyday lives such as in DVD players, laser printers, and photo copiers. It seems you can even purchase high power lasers from numerous online retailers! Have you ever wondered how lasers work? Lucky for you, you can learn about them at http://www.howlaserswork.org.

By: Someone

Someone — Mon, 04 Feb 2008 21:31:57 +0000

What do you do if a laser light shines on you and you get really freaked out?

By: Andrew Jenkins

Andrew Jenkins — Fri, 23 Nov 2007 05:01:12 +0000

I purchased a laser from Wicked Lasers. I’ve never seen anything so bright! Maybe you can do a review on them? Their laser look better in general and are more dependable. Excellent pictures by the way!

By: Anonymous

Anonymous — Mon, 12 Nov 2007 03:14:21 +0000

Youri: the lasers they sell at dealextreme have no infrared filters in them, which is dangerous. Usually you when you buy a 150mw laser for cheaper than you should, you actually get something like a 20mw green laser with 130mw of dangerous IR radiation. You really do get what you pay for, and from what I’ve heard, dragonlasers is one of the best places to get high wattage lasers from.

By: Well-Armed Lamb

Well-Armed Lamb — Wed, 07 Nov 2007 23:58:46 +0000

I wonder if you could get any effect on a marshmallow if you dyed it black… of course, I’ve never tried to dye a marshmallow.

That footage of electrical tape being cut is *scary.* And the night footage is impressive. Get a few of them, rig’em so the points converge at about a half-mile, and you’ve got your very own hand-held movie premiere “searchlight.” Also, a way to bisect seagulls and get the FAA’s attention.

By: Robot Shelezyaka

Robot Shelezyaka — Wed, 07 Nov 2007 19:28:01 +0000

Its great! .. but it dangerous

By: Dor Isseroff

Dor Isseroff — Wed, 07 Nov 2007 08:45:54 +0000

great work….