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YES THE FIRST TIME TODAY

cool, like how my eyes do it!

Is this why every eye glasses that are made with same prescription are never the same, have our brains to get used to it?

Optical dynamics are very cool

hi Edmund optics, I am a new phd students in optics, I am wondering if there is any application for the meta lens? The meta lens is very popular in the research field, but after all most 20 years of research, I hardly find a useful product. For the optics system I understand they are still traditional optical lens. So do your experts think the meta lens has any useful application or real products?

LIGO uses a much more complex setup of this for measuring gravitational waves IIRC

Interesting

Snells law: the ratio of sin the angle of incidence to sin the angle of refraction remains constant for a pair of media The ray of incidence, the ray of refraction and the normal all exist on the same plane the point of incidence

If you buried the bottle so that the top of the bottle was level with the ground, and the bottle was open, you'd say there's a hole in the ground, no?

First time I fully understood this, thank you

Is this also why certain camera lenses are mor expensive?

Thank you sir is there any you tube chanel that tou know demonstrations for laybold and phywe please share sir

Thank you for explaining this!

great video and great explanation too ❤

I never knew that mirages had a name, I always called them heat waves

Also happens in the sea but in reverse. The surface is colder instead of hotter. I think😅. Best google it, all I know is that it makes ships look like they're suspended in the air from a distance. But it only happens on hot days😊

Thats actually a great easy to follow explanation

Dude. Thank you so much. I am studying optics and was struggling a bit. Your channel appeared at the right time. Love you sir

I just saw this today!

Awesome! I'll give this a try with my remaining eye😉

And face ID

What happens if you beam the light on the long side of the triangle?

Is this channel affiliated with Edmund Scientific?

“Meer”

sweet

3b1b made a great video on why light bends in a prism.

We have lots of other videos explaining all of these different optics in detail!

Cool vid

And what about the parallelism of the laser lines ? Dummy explainer ! 😂😂😂😂😂😂😂

Also, different wavelengths of light reflect differently

I always Wonder how is possible for a beam splitter to splitter the light?? and in this case 90 degrees?? 🙀

Put the first two together

Shouldn't any two filters block all light?

i

Bro burnt his wall

General Hux 😂

I’m gonna need to get me one of these to try with my 2W 433nm laser

Anyone use it to redirect sunlight on a windowsill for plants

ginger messi

portal mirror cube irl

Looks like lens in our eyes

I remember noticing that as a kid and learning about ir light, seeing cameras with your phone camera and such. Also pro tip if you feel like for some reason theres a camera behind a mirror or hidden in a room in ya airbnb or someshit, you can use your phone camera to help find the ir light given off. If its that kind of camera anyways

Who even has a remote these days

Ding, ding, ding; o my goodness yes you could be a great teacher keep it going. Love the video❤

how did he not hurt his fingers with the laser

Nice job captain obvious

And how does that signal transfer information for the tv to pick up?

Thanks for turning off my tv. I wasn't really watching it.

Is it weird that I can see it on my remote control?

I'm sensitive to far red. The remote led light up grey to me. Same with peopls I phones when they take pictures with no flash