However, ironically for him, he is alarmed that many green laser pointers are more powerful than they are supposed to be. Sure, you often want a powerful laser, but if you think a laser is safe ...

Is it better to pack a laser pointer in hand or checked luggage? Overall, it’s best practice to pack all electronic portable ...

His tutorial actually covers two different methods of building line lasers, both of which use parts that you likely have on hand already ... the cheap laser pointer he has aimed at the mirror ...

However, the cat then moved it back a little while briefly staring at it, causing the man to withdraw his hand in relief. Moments later, the animal immediately shoved the laser pointer off the ...