It is a fact that anyone of us would like to get a high quality laser pointer at a cheap price. A high power green laser pointer would always need to have reliable quality, thus it is necessary to choose a supplier with high reputation. Usually a genuine green laser pointer would have a long lasting of lifetime no less than 5,000 hours, while laser diode with weak quality might burn out within two or three weeks.
It would not be an easy job to select a genuine laser pointer from a large amount of laser gadgets, thus a low price laser pointer doesn’t mean the right laser pointer. The cost of laser diode has directly decided the price of manufacturing cost, what is just the reason why shoddy laser pointers are sold in such cheap prices. There are a lot of shortages and dangers of shoddy laser pointers. Comparing with genuine laser, a shoddy laser might burn out within a week time or even shorter. The bad quality laser crystal might burn out in a short time and there will be infrared light come out from it, which is quite dangerous to human eyes while cannot be noticed until it’s too late.
The first important thing to do is to make sure of reliable quality whenever selecting a laser pointer. Anyone of laser hobbyist would like to get a good laser pointer at a cheap price. Even though a large quantity of shoddy laser pointers are flooded in the marketplace, yet people still don’t need to despair. Qualified laser pointers don’t have to be expensive, the high reputational laser supplier will provide laser pointer with multiple output power and colors at a reasonable price.
When you need a laser pointer that can pop balloon, light matches, burn plastic, melt rubber, cut electric tape, and visible beam of no less than 60 miles far away, usually this kind of laser pointers don’t need to have the similar quality as military used lasers. You can only need to choose a common 100mW green laser pointer or 150mW green laser pointer with IR filter from a reputable laser pointer retailer. In a word, you can just choose a laser pointer which is really suitable for you. Anytime of deciding to buy a laser pointer, just have a clear consideration of expected application and then you will make a quick and right decision on the most suitable laser pointer immediately.