Unbelievable what this laser will bear. He did not, as stated in the description 1mW but "5 mW". uf the plaque that is attached to the laser head are even given 200mW, but this is quite excessive. Even in daylight with sunshine you see the laser point to 100-150 meters with pinpoint accuracy. Clear skies least twice Esens. At night you can see the laser dot estimated 500-600 meters properly. The farther away an object is seen (in daylight), the harder it is of course the point where every hand is shaking; albeit only slightly. Even the star pattern is a perfect gag. You have to unscrew the adjustable star filter to get only the laser spot. At a distance of 10-30 meters (depending on light conditions) you can even see the trail that takes the laser. At night, the length of the visible track increased significantly. The attached charger has a fold-out plug for the socket and can sink after use to save space. ATTENTION: "NO WAY INTO YOUR EYES LIGHT UP OR EVEN PURELY SEE" The strength of this laser will inevitably lead to corneal damage. Highly Recommended