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Top Selling Laser Pointers
Search and Buy Laser PointersWe search the Internet to bring you laser pointers, laser pens and wireless presenters from a variety of retailers, taking the hassle out of shopping for one that suits your laser pointing needs. To help you find the right laser pointer, we have categorised products by type, price, laser colour and laser power strength. If you know what you are looking for, use the navigation links to the left of the page; if you want learn more about laser pointers, take a look at our brief guide below which will tell you what they are and what they can be used for. What are laser pointers?Laser pointers are portable devices that emit a visible light to highlight objects of interest either at close range or at a distance. There are a variety of colours that are available, including red, blue, green and violet, with each colour differing in output power, measured in mW (milliwatts) and can range from 5mW to around 300mW. With low-powered laser pointers, the beam of light is invisible but can be seen if pointed through smoke or on a cloudy night; with high-powered pointers, the beam is visible in low-light conditions. What are they used for?They can be used for a number of purposes and each laser pointer will be built for these specific tasks. A popular use for them is for casual applications, such as pointing at or around other people for fun to attract their attention or for entertaining pets, especially cats and dogs, where they tend to chase and catch the bright spot. However, there are more useful applications of laser pointers. They can be used in a classroom for education purposes as a pointing and teaching aid as well as in office presentations to highlight specific points on a chart, for example. Laser pointers can also be used by hobbyists, including hikers and others who do outdoor activities. They can be a life saving tool out in the wild, attracting the attention of others at a distance and the high-powered light can scare wild animals and ward them off. Astronomers can find laser pointers useful as they can be used to point out individual stars in the sky and can also be attached to telescopes which can help them to point to specific stars or an area in the sky. Many entertainment establishments use certain types of laser pointers to offer a visually stunning display and experience for their customers. These can include nightclubs, where the lasers add to the party atmosphere. They are also well known for being used as laser sights for weapons, but specialist laser products are required in order for them to be fitted onto the weapon; a typical laser pointer can't just be fixed onto a gun or rifle. How far can the light travel?The distance the light can be seen depends on the output power in milliwatts (mW); the greater the mW, the further the light can be seen in the distance. Low powered laser pointers can can travel anywhere up to 50m, ideal for use indoors such as classrooms and offices, where as high powered ones can be seen miles away, which are for more specialist uses. How much do they cost?For low powered ones, they can be as cheap as a couple of pounds whereas the high powered ones can cost a couple of hundred pounds and more. Generally, the higher the mW, the more they cost. Are they safe to use?If used properly and carefully, laser pointers are safe. However, laser pointers can be dangerous if not used for their intended purpose. They should never be shone into the eyes of people or animals as it can cause permanent damage to eyesight, potentially leaving them blind. There have been cases where people have been arrested and others left blind as they have been used inappropriately. So, to ensure everyone is kept safe, always read the instructions that comes with a laser pointer before using it.
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