You can buy a laser pointer in many places. If you are looking to buy a laster pointer online, you can buy one on Amazon. If you are looking to buy a laser pointer in person, you can buy one at your local Staples or your local Best Buy.
yeah.
Maplin
A laser pointer can be purchased on websites and stores that specialize in technology equipment, such as Best Buy. You can also buy one from an online wholesale website such as Amazon.
There are a lot of places in order for one to buy a 300mW laser pointer. However, it is strongly suggested that one should order from the website Amazon.
No. Each laser pointer uses a laser that emits a specific color. the only way to get a different color would be to get a different laser.
a USB laser pointer is simply a laser pointer powered by the USB socket.
how do you our in batteries on a laser pointer
There are several places where you can purchase a green laser pointer, the best place to purchase a green laser pointer would be through eBay or Maplin Electronics, these websites offer 6 in 1 green laser pointers for competitive prices.
RadioShack online is a great source if you are looking for a higher end laser pointer. If however you are looking for a cheaper option, Wal Mart and Target online also carry laser pointers.
Using lents or using electronic componets or both
MW stands for milliwatts and refers to the power output of the laser pointer. It indicates the strength of the laser beam emitted by the pointer.
In a sence you can in fact kill someone with a powerful enough laser pointer, however it would take a very long time depending on the laser. If you are talking about a 15mw laser pointer than you cannot kill someone with it. If you are talking about a 700mw laser pointer you could. You would have to make them stay in one spot for a very long time and shine it into their eye or something. I am rws202 now... Another way is to beat them with the pointer until they die.