Focusing Light with Different Lenses
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- Опубликовано: 29 сен 2024
- #laser #lens #science #sciencefacts #learnontiktok #stem #stemlife #optics #physics #lasers #scienceismagic #sciencetok #greenscreen #foryoupage #foryou #fyp #youtubeshorts #shorts
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That should be standard equipment in every physics subject. Great setup.
Definitely. It makes these abstract concepts really clear
this is a physics 2 lab i did this last semester
Пóлностью соглáсен.
Was thinking the same thing. These concepts wouldve been so much clearer if they were taught like this
@@banga7349 they are taught like this
Took an optics class where we went over stuff like this, and I did NOT pay enough attention., realizing over the years how optics are hugely important! Can’t wait to see more!
Yeah this kit makes these abstract concepts really clear!
Great...
But if all light have different colours then it can be more impressive and understand of the light....
So cool. The lines made me think of a creepy animal they found in the deep ocean though
reminds me of expiraments we did in physics class... the curved glass, the lasers and all
And this is how camera lens work
Amazing
I think it is more like the light bent when they get in the glasses,and bent back to the original paths, only the one that goes straight don't bent
This man is my new science teacher :D
Edit: this video has 3 million views and no comments? Videos with that much views have like 200k likes and 50-70k comments bro is underrated
We accidentally had all comments being held for review! Just fixed it :)
I’m glad I knew what would happen without any experience. I’m am sure there are weirder shapes though
I think The effect you get from moving them around is very cool
This is what i want to see when they made live action
That’s actually pretty interesting
It would be wonderful to have different colors of light
Nice demonstration!
Thank you!
Why couldn’t our teachers bing this tool to class?!?!? It would have made everything so much easier to understand😅
Yeah it makes these abstract concepts really clear!
Beautiful!
The curve doesn't change at that point it's still concave there.
Cool demonstration!
Thank you!
Why does the light in the foreground look slightly bent even in the initial state?
So cool .
We need to design a cool set up for a "ultra club" or around a awesome bar ..!!
Can you give the beams different frequency flashing ? So you can see what is happening with each beam individual?
Thanks for explaining😊.
You're welcome!
Why this demonstration was not in in my physics class when we studied optics. 😅
Yeah it makes these abstract concepts really clear!
Really cool concepts 👍
Assalam u Alaikum
Great lacture..
Thank you!
Nice - optics are awesome subd.
Thank you!
How do you have pink lasers? Pink isn’t one frequency.
I want one of those machines, thats badass
Yeah it makes these abstract concepts really clear!
Thats cool, wheres all the comments?
100k+ likes, but no comments.
That's rare.
We accidentally had all comments being held for review! Just fixed it :)
What if you do that with different lasers colors?!
Propulsion photonique dirigeable😉
Knew this from my nearsightedness
Yay the center of a curve is flat
That's pretty cool
First! Nice demo, by the way :)
Thank you!
Snell's law and nothing more
Mirror left right reversal po bayan?
so that's how zoom lens work?
Good
very good ✨🔍
Well explained
Thank you!
3.5 million views, 97 thousand likes, and no comments...
We accidentally had all comments being held for review! Just fixed it :)
awesome yo
Does that what happened to the eyeball?
Can you perform YDSE ?
That's physics
This is very cool
If only we were taught Physics like this back in school 🤦
Definitely. It makes these abstract concepts really clear
this is a physics 2 lab i did this last semester it was a lot of fun
@@daa8839 same here lol
Ow, our teacher teach us about mirror and lense
I was definitely taught physics like this
Bro casually thought my 12 grade physics in a shorts
How old are students when they're 12 grade?
@@imjustatool9247 17-18
@@aloksingh505 you an american or an indian?
@@imjustatool9247 Indian
@@aloksingh505 ohh, okay.
Convex, concave. This is what glasses do to help you see better
I like how this is the perfect way to explain how light travels through a camera lens, and why precision in manufacturing them is so important!
Definitely!
I was so fascinated with lasers as a kid in the early 80s, but I never expected light to be so cool 😎
Me too, I've always wanted one at that time but they were expensive and dangerous
80s ?? You still alive grandpa ??
That multi laser tool looks really cool for testing resistances and various educational demonstrations like you did here
Damn this type stuff is what we needed when getting interested in photonics as a teenager. Sure would have saved a lot of time and made learning more efficient over the last fifteen or twenty years
Definitely. It makes these abstract concepts really clear
A great way to describe and teach the features of a parabola’s vertex. It also means the derivative at that point is 0.
You could totally make a puzzle game out of this concept
Yeah you could make something pretty cool! There are some existing board games that use lasers and mirrors like Khet
You're truly deserving to be famous
Thank you! :)
It's cool to watch the beams converging and diverging depending on the lens used. This could be useful in power transmission
How so?
Thats actually amazing, learn something new everyday
This guy needs to be famous
Why thank you :)
Lazer: hey hey glass
Glass: what???
Lazer: Let's we lie to him
Glass: ;)
only legend can understand
Bro I want dat laser ray box... I mean, I've always wanted something like that ever since I was a little baby boii... That's just so cool!
It's made by a company called Arbor Scientific! They call it Laser Ray Box and Lenses and sell it for $99 USD
Really cool demonstration! I would love to see something like being used to explain why pictures come out reversed (upside-down) and the sensor has to reverse it to make it more like what we humans expect
Thank you! We'll post some more videos about that
lovely seeing a physical representation, thank you!
You're welcome!
This is dope not sure what I’ll ever do with this but nice to know
Your explanation is not correct. There is nothing special about the middle of the lense. No part of any kind of lense could cause rays meeting at a point to do anything other than diverge with the same angles they came in with. This is because of Conservation of Brightness (or Etendue).
Said in a way more like your explanation, to a point, any curved surface is flat. So the focal point treats any part of any lense as a flat glass, not just the centers of concave and convex lenses.
That type of demonstration should be in every school at physics classes
Definitely. It makes these abstract concepts really clear
Concave lens and convex lens are fun to play around with
Definitely! :)
Thank you for showing optical geometry through experiments, it helps a lot for understanding !
You're welcome!
@@edmundoptics you could use a lens to combine them into a single, giant “Laser.” As you know, it was invented by the noted Cambridge physicist, Dr. Parsons. Therefore, we shall call it “The Alan Parsons Project.” 😉
I love this demonstration, I imagine camera lenses utilise this phenomenon a lot
Nice demonstration, I worked with a optical laser table once for a research project I was doing. What surprised me the most is how perfectly and precisely you need everything lined up for literally anything to work.
Yeah alignment can be so time-intensive and frustrating!
"Laser ray box", a hell of a device.
bro really made a constant F number zoom lens
this reminds me of the light tweezer expiriment (sorry if i spelt that wrong) it won the nobel prize in physics in 2018
No explanation can be more practical than playing with those lenses
Yeah it makes these abstract concepts really clear!
Actually, cremation doesn't really effect the bones, they have to go though a cremulater. So those bones going through Gideon...
Without the red lights I wouldn't be able to understand.
Yeah it makes these abstract concepts really clear!
This is basically the concept of derivatives in physical form. If you zoom in enough to any point on a curve, there is a tangent line that will match the line segment perfectly.
If you push the 2 half circles together to form one full circle, instead of focusing light at the center does the light just pass straight through or will it still focus at the seam of both circles?
Love your focus, man. The future looks bright for you
Thank you! :)
Always wondered why camera lenses had so many elements!
Really cool. Also you sound just like Lewis Hamilton, and that's great.
Tyala dusre kaam dhande ny, Lokanchya ayushat jhakto fkt, Tyachya Aai chya Aayushyat pn jhakun Bghyla pahije tyane 😂
With this setup here I had to do some experiments in school. Funny memories...
WAIT WAIT WAIT WAIT WAIT... I just noticed, 127k likes (god knows how many millions of views) but not comments?? 🧐
We accidentally had all comments being held for review! Just fixed it :)
And those combinations of lenses is how telescopes work
Exactly!
OCD MISSION OBJECTIVE... MUST GET ALL LINES SYMMETRICALLY PARALLEL!
Kinda looks like a awesome Spider-Man symbol when you had the last crystal on
And there you have it: the derivative of the curve is zero, there is no slope in the curve of the lens, and the lens is essentially flat
❤May the 4th be with you
And also with you :) we just posted another video about real-life lightsabers!
And that's how a cathode ray tube works with electron beams and coils.
This is how work our eyes
Cant wait for a 2$ company to cut footage fron this for their mobile game
In calculus terms, the curve is differentiator and the center is = to 0
This reminds me when I tried to use lenses on my first laser and was learning about rainbow vs single wavelength spreads.
This can also be used to teach the differet errors of refraction in medicine.
Tears of the Kingdom DLC looking good
yoiiii