How else are they going to talk to aliens?

It was foggy as all get out yesterday at sun up, I've attached an image from my cameras.

Who doesn't want to shoot a laser into the sky then? It's neat to see how far it goes...which in a fog is about 300 feet, well below the 700AGL floor for class E airspace. I believe most of TV is in class E except the southern end.

There are many good uses for a laser. A transit in construction is one.

"Beam me up, Scotty."

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lasers
 

The first commercial use of a laser was in digging ditches. They put a strip of white tape on the shovel handles and told the guys to dig until the laser pointed at the tape on the shovel when they held the shovel up in the ditch.
Now they put a strip of white paint on the bulldozer blade.

We can clearly see where the roadways are located and steer clear of them. Not so for flight paths. Accidentally hitting a plane is bound to happen eventually when people randomly point lasers into the sky.

I looked it up for you:

Accuracy

A USAF Airman using an M4 with a PEQ-15 laser sight

US Army 82nd Airborne Division using IR laser sights seen through a night vision device on a training exercise in Iraq
The use of laser sights is associated with increased accuracy in general, increasing the probability of hitting the target especially in low light conditions.[10][11] The projected dot speeds up target acquisition, decreasing the time required for the shooter to aim and fire, as well as decreasing the time necessary for follow-up shots. Laser sights also aid in point shooting, where the shooter relies on hand eye coordination rather than aiming with a traditional sight.[12] This is of particular use when the user does not have time or is unable to obtain a proper sight picture before firing; for example, the use of ballistic shields or gas masks may obstruct access to the sights. Lasers also increase accuracy when shooting from an unconventional stance.

I have a scope and a laser on mine. Scope for hunt, laser for intruders.

Cats

I think it was just a giant light saber.😂😂😂

You do know thats not the same thing, right ?
You can't see an IR laser with the naked eye. You can however, see it with your IPhone.:MOJE_whot:

Yep. especially with dogs and cats that like to chase them...
I have them on my pistols. Just aim the dot and pull the trigger.
:coolsmiley::coolsmiley:

You'll think it was someone on earth pointing it up into the sky. Maybe someone was pointing it down to earth. Their everywhere watching us.:duck: