How often will you use the laser?

Obviously, the differences between the quality of laser pointers and the companies that provide them require anyone considering buying a green laser pointer to do some research on what they really want a lot of.

Because different lasers produce different output powers and use different power supplies, not to mention the difference in the quality of green diodes, the life expectancy of some laser pointers may vary significantly. A typical cheap laser pointer will burn out after less than 100-500 hours of use, while the standard life of a high-quality laser pointer is 5000+ hours.


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