High-powered laser pens can do a lot more harm than just distracting an opposing player, like cause permanent blindness, and the fear is that the trend that's taken hold amongst European soccer fans ...
T. Folse Nuclear on MSN
World’s brightest laser pointer: Dangers and science
In this video, we explore the world’s brightest laser pointer, delving into the science behind its intense brightness and the ...
Our laser pointers have been used in many applications including military, medical and astronomy,indicator, teaching baton Powerful Green Laser Pointers Model:LSG-15 Output Wavelength:532 nm Output ...
Carolyn Trietsch recently defended her Ph.D. in entomology at Penn State. You can view her website or follow her on Twitter @carolyntrietsch. Laser pointers are perhaps the most abused visual aids in ...
Being an airline pilot is a job of tremendous pressure. It goes without saying, then, that expertise and absolute concentration are paramount. So much so, in fact, that the Federal Aviation ...
Laser pointers were cool for about 30 seconds when they first came out, before becoming immediately passé and doing absolutely nothing to improve the boss’s quarterly reports presentation. However, ...
PowerPoint Live in Microsoft Teams will soon support a virtual laser pointer. People will also be able to use ink annotations during PowerPoint Live presentations in the near future. Support for ...
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