powerful 300mw green laser usually performs

Anything over 5mW poses certain risks that REALLY need to be understood. Due to the nature of a laser, all the light (theoretically at least) travels in a straight line, whereas a flashlight beam is scattered light aimed in a certain direction by a reflector. The straight line pattern of a laser makes it much more dangerous, because if it hits your eye, the light will be focused into a very small point and can easily cause permanent damage. You must be VERY careful to not shine it on anything reflective that might cause the beam to bounce back into your eyes. With a Green Laser Pointer 30mw this bright, even shining it on a wall in your house and looking at the dot can cause damage.

I never had any laser pointer before and last Tuesday Oct 5th I ordered one laser 100mw at Amazon for $40.67 after shipping. It came today and I played with it in my back yard before and after dark. It's bright but I don't know it's as bright as 200mW or not, how to check? I pointed at the tip of a power line post about 500' away: my Tiablo A9 with aspheric lens is doing the same but this green laser is much, much, much brighter and smaller spot. I just wonder it's true 200mW or just about 30mW or even 5mW.Buy high quality Aurora Series 200mw 532nm Green Laser Pointer Pen from lasereshop.com. This Aurora Series 200mw 532nm Green Laser Pointer Pen can light matches easily. With no doubt, this is your right choice!

This elegant design 200mW green laser pointer projects the most visible 532nm laser light, emitting brilliant green laser beam and dot. 532nm green laser is the most visible and brightest laser in the world.
This FDA and CE approved 200mW green laser pointer has got great applications in various presentation work in laboratory experiment, long distance target pointing and positioning, outdoor exploration etc. This is always the best presentation tool for education, business conference, and a pleasant toy for pet dog or cat.Apart from popular achievements such a powerful laser of 200mW usually performs (in normal environmental circumstances pop up a balloon, light a match and burn some plastic) a lot of other things are possible. If you are a mountain guide you will use it to indicate the way, point out what you want to show down a ravine or up a cliff and explain dangers of slopes.
Together with the modern developments in microelectronics, laser light technology has you have to be useful. Laser beam know-how is much more successful and fewer distressing than regular lights. The actual beam of light is made by way of a real process that does not ingest further electric power. As a result many green 200mW Laser Pointer can also work on standard power packs. Excessive electrical power environmentally friendly beam of light tip dog pens run using higher-powered power cellular material. Several costly beam of light suggestions have rechargeable electric batteries in addition to battery chargers.

20mW laser pen are Legal for General use providing they conform to <5mw. Powerful laser pointers can be very dangerous to eyes. We are in no way responsible for the actions of a purchaser and to which use they put our products, we cannot be held liable for the "Potential Misuse" or "Misuse" (such as point a laser at any aircraft) of any product sold by us. Laser pointers are legitimate Business and research tools ... not Toys. We always and firmly support the local law for importing dangerous products. The purchaser should support laser safety and laws against the malicious misuse of lasers.

Apart from popular achievements such a powerful 300mw green laser usually performs (in normal environmental circumstances pop up a balloon, light a match and burn some plastic) a lot of other things are possible. If you are a mountain guide you will use it to indicate the way, point out what you want to show down a ravine or up a cliff and explain dangers of slopes.

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