Let’s Focus with the 500mW 447nm Waterproof Adjust Focus Blue Laser Pointer Pen

FOR IMMEDIATE RELEASE
Califon, New Jersey, United States of America (Free-Press-Release.com) March 21, 2011 --

The metallic 500mW 447nm Waterproof Adjust Focus Blue Laser Pointer pen is a bit different from all the other laser pointer pens that are available in the market. The metallic body itself ensure that the product last longer and performance wise also gives the best of it. The name of this product is suggestive enough to give us the basic idea as to what it is and how it operates, for example the name says it is waterproof and 500 mW is the distance that the blue laser beam covers. Technically speaking it gives out 447 nm waves and 500 mW output. It is the product for those who are looking for a high quality, efficient, durable and perfect product.
Great looks, impressive design, good size, and definitely durability are the factor that makes this product stand apart from any other blue laser pointers. Work under 25 meter water, powered by 1 x CR 123A battery and a very comfortable 120 x 26mm/4.6 x 1.0 inches length and diameter this is a very popular product among teachers, lecturers, executives, astronomers and anyone who likes having some fun with the blue lasers. It is a very user friendly product that has a simple switch to on and off the laser beam.

The laser beam last for long because of the powerful battery. It is a unique product as only a few other laser pointers are waterproof and works under water. The long distance coverage of the laser beam makes it a hot favorite among its users. However, the safety of the kids using this device might be of a little under doubt. As no safety switch is attached to this product it might accidently cause harm to kids using it without parental guide. No matter what, it is not a toy but a serious device.

More information can be found online at http://www.dinodirect.com/blue-lasers/

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