Lasers

I put the laser here, and now, when I deal the cards in the laser,

Laser beam welding (LBW) is a welding technique used to join multiple pieces of metal through the use of a laser.

Desktop computers with laser printer 4 3 200 12 800

To see lasers in action, check out this episode of showing a laser you can stick your hand inside!

Now, I put the laser here, and now, when I deal the cards in the laser, I know where they are but yes?

Switch Ball or Shoot Laser

Now a laser is different.

And then the laser actually cuts.

The Institute is a member of the International Laser Ranging Service (ILRS) and the European Laser Ranging Service.

To see lasers in action, check out this sweet episode of Smarter Every Day showing a laser you can stick your hand inside!

I have solidified the beam of the laser pointer.

A random laser uses no optical cavity but the remaining principles of operation remain the same as for a conventional laser.

Next we can actually light them up with a laser.

Shoot the marked laser to discover the second kind of interaction.

Shoot the marked laser to discover another kind of result.

We used a bit of laser cutting on the plywood and some of the aluminum pieces.

And we also use three laser range finders.

Next we can actually light them up with a laser. (Laughter)

Among the inter cavity doubled lasers VCSELs have shown much promise and potential to be the basis for a mass produced frequency doubled laser.

Your laser printer has a mirror galvanometer that's used to steer a laser beam very accurately that's what makes those little dots on the page.

This laser allows the vehicle to generate a detailed 3D map of its environment.

Now shoot the marked laser to discover the first kind of interaction.

But if I use the laser to treat, it wouldn't be much of a problem.

There you can see mosquitoes as they fly around, being lit up.

To date most ICF experiments have used lasers to heat the target.

It's actually using a laser to fuse the new layer of material to the old layer.

A Laser TV requires lasers in three distinct wavelengths red, green, and blue.

These lasers combine high overall efficiency with good beam quality.

445 nm blue laser diodes are currently available on the open market.

Please click on the marked laser to shoot a beam into the black box.

Shoot the marked laser to see another backward reflection case.

In this case, we can see a laser sintering machine developed by EOS.

We physicists invented the laser beam, we invented the transistor, we helped to create the first computer, we helped to construct the internet, we wrote the World Wide Web.

Usually, laser ablation refers to removing material with a pulsed laser, but it is possible to ablate material with a continuous wave laser beam if the laser intensity is high enough.

So this robot is actually equipped with a camera and a laser rangefinder, laser scanner.

It uses laser tracking for increased pointer accuracy over previous generation Apple mice.

Three frequencies ( colors ) of lasers are used for full ionization of uranium 235.

The range finder mounted on the top is a Velodyne 64 beam laser.

So this robot is actually equipped with a camera, and a laser rangefinder, laser scanner.

And the cutting path that the laser followed goes from here to the airport and back again.

Now to do that, first we need to trick brain cells to respond to laser beams.

The balls are not visible, but we can shoot laser beams into the box at different entry points and observe if the laser beams leave the box, and if they do, where they come out. The laser beams interact with the balls in various ways.

Laser hair removal has become popular because of its speed and efficacy, although some of the efficacy is dependent upon the skill and experience of the laser operator, and the choice and availability of different laser technologies used for the procedure.

Because even a low powered green laser is visible at night through Rayleigh scattering from air molecules, this type of pointer is used by astronomers to easily point out stars and constellations.