Laser pointers are widely abused by kids who have no reason to have them.
They are used for idiotic purposes like for pointing in peoples eyes (never ever do this!). If you are responsible enough, I would say 12+.
There are many stockists of lasers in the UK. A good source is ebay if you are looking for a laser pointer. Another is laser pointers. Amazon is also a good source of different laser pens and pointers.
Not usually. Laser pointers are usually diode lasers.
One can purchase blue laser pointers on websites like Amazon, eBay, Laser Glow, Wicked Lasers, Laser Pointer Pro, Dragon Lasers, DH Gate, Overstock or Target.
DPSS (Diode-Pumped Solid-State) lasers are more efficient that normal lasers. They are primarily used in laser pointers, with the green laser being the stongest and yellow the weakest.
No..lol Lasers above 5mW are illegal in Florida. While, you can get a strong one at normal conditions.
Burning lasers create more heat than normal lasers. Strictly speaking, Laser include burning laser. Burning lasers are powerful laser pointers like 300mW or above, they can burn objects like paper and tapes.
Because the red ruby laser is the cheapest. Green lasers are usually more expensive. And the blue lasers found in blu-ray players are even more expensive.
Not all lasers are dangerous because they are hot. Some lasers, like those used in laser pointers, can cause harm due to their intensity and potential for eye damage. It's important to follow proper safety precautions and avoid direct exposure to laser beams.
There are a great many devices in the world that use lasers. Computer mice for example might use lasers to operate efficiently.
Yes, green lasers can be harmful to cats if shone directly into their eyes. The intense light can cause damage to their retinas and lead to vision problems. It is important to use caution when using laser pointers around pets.
People use lasers in various applications such as cutting and engraving materials, medical procedures like eye surgeries and tattoo removal, as well as in communication systems like fiber optics for data transmission. Lasers are also used in scientific research, military weaponry, and even in entertainment such as light shows and laser pointers.
Go on Ebay and type in laser in the search button, there are lasers for 90 cents at great quality and free shipping too. hope this helps! :)