Wednesday, July 22, 2009

Buy High Quality laser pointers rather than "Cheap" laser pens

Many laser lovers complain about their defective laser pointer pens purchased online, but they're just out of luck or careless in getting them.

The never-loosing frowns at those "shoddy" lasers gradually ruins the name of all laser products. In order to help global laser lovers find the genuine laser that lasts for years and meanwhile do justice to the decent laser business, we're here to help you tell the "wrong" from the right.

We know it pays to be cutting edge, and to put aside the laser power or beam, one could tell if the laser is "bat out" or really refinedly made from the shell or casing.The shoddy laser pointers' shell are generally made out of low quality metal or even plastic. Like the Classics series 1 to 150 MW green laser at our site are all of pure aluminum, silver, or special metal hardened/anealled alloys. The special air cooling method has also been adopted. A high powered DPSS laser module usually generates a lot of heat that needs to be dissipated by the shell while the low-end shell will not able to release the heat as easily and the normal function of a laser will be deteriorated. The heat that builds up can even burn out the laser diode.

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