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Laser pointers are very common among people these days. Teachers, students and professionals are using laser pens in their respective work. They are used in office presentations and other professional activities. The basic technical reason behind people’s biasness for blue laser pointers is its wavelength properties. blue laser pointers have a property to travel the same distance more quickly as compared to other pointer available in the market. People’s preference and high demand have lead to high prices for blue laser pointers. No doubt, it is worth the money you are paying because it has the properties that others may lack. Blue color has always inspired and caught people’s attention. Precisely, it has a soft beam that does not irritate anyone sight even if it is pointed at it. It is much safer than other colored laser pointers who can damage the eye sight if beam falls directly into the eye. Reviews of people claim that blue laser pointers’ beam is much brighter at night as compared to day timings. People prefer using blue color at night as it gives much cooler look to the environment. Blue laser pointers are highly popular in offices as you can easily point or highlight the figures by standing at your position. You do not have to move yourself to point at any figure. Gone are those days when people had to stand on toes with ruler in their hands to point a figure during presentation. In simple terms, blue laser pointers have the executive look that was lacked years back. Blue laser pointers are very handy as you can put it in your pocket during presentation or while moving around in office. People prefer buying 100mW blue laser as it is much economical and best for official use. Mostly, pointers are available in metallic silver or black casing-another plus point for executive look. You can focus your laser point by twisting the pointer at the centre. You can change the pattern of light by screwing the lens tightly. You can get different lenses separately or few companies have lenses within the pack. Go ahead and buy this must buy product because you will need it !
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