Macro Pupil Constricting in Slow Motion - The Slow Mo Guys

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The Slow Mo Guys


British people are not known for great eye contact, but Gav steps up his game by looking deeply into Dan's eyes... From about 2 millimeters away to find out how quickly a pupil constricts.
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The Speed of Pupil Dilation - The Slow Mo Guys
Filmed at 1000fps and 500fps with a Phantom Flex 4K

猫Ak 4 तासांपूर्वी
One donut
Chris Morrison
Chris Morrison 2 दिवसांपूर्वी
First eye in the demonstration part appears to have central heterochromia, congrats, like myself you have one of the rarest eye Gene's
manorazali 5 दिवसांपूर्वी
ion man's heart inside 👁️
Firestar Warriors
Firestar Warriors 6 दिवसांपूर्वी
3:06 Is the start of the actual slo - mo part
Ari Amir
Ari Amir 8 दिवसांपूर्वी
go to 1:30, look at gav's eye
Mo Rafiee
Mo Rafiee 8 दिवसांपूर्वी
Imma ask my dad about your eyes because he is a eye doctor
Drew AR
Drew AR 9 दिवसांपूर्वी
Do different colour eyes!!!!!
Ezequiel Nazareno Forte
Ezequiel Nazareno Forte 11 दिवसांपूर्वी
I swear to god it looks like an animation
69,420 Subcribers Challenge
69,420 Subcribers Challenge 12 दिवसांपूर्वी
5:55 wow you have a sunflower ieyes
Macklin Richard
Macklin Richard 12 दिवसांपूर्वी
Looks very disgusting
Falih Pangat
Falih Pangat 13 दिवसांपूर्वी
My eyes watching this : Time to unveil secrets
Joe DaSnifferBiden⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻
Joe DaSnifferBiden⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻ 15 दिवसांपूर्वी
we are going to need that camera to look into the lizard peoples eyes
Cheater zuzu
Cheater zuzu 18 दिवसांपूर्वी
He’s using macros!!!!!
Ghast 19 दिवसांपूर्वी
3:40 Thank me later!
EmR1d 24 दिवसांपूर्वी
I like to watch MRpost during meals, but this one was a mistake
Kia Tanwir
Kia Tanwir महिन्यापूर्वी
it looks so fibrous because it IS actually muscle fibres essentially! :)
Yezpahr महिन्यापूर्वी
Can we have that crunching noise without the voices this time? That was hilarious! ... wait, were we lied to? Is that crunch not really from the eyelid?
Jennifer Chase
Jennifer Chase महिन्यापूर्वी
Yup. Your eye is so dry, that's ligitimate.
Lynne Singleton
Lynne Singleton महिन्यापूर्वी ඔවුන් ප්‍රසිද්ධිය සහ සෑම දෙයක්ම කිරීමට පටන් ගෙන තිබෙනවා
Ktuś Jakiś
Ktuś Jakiś महिन्यापूर्वी
The camera looked like a ww2 trench machine gun.
Jennifer Chase
Jennifer Chase महिन्यापूर्वी
If you do this one, again, rest your chin on a bar or something so your head DOESN'T move. I had Macular Degeneration a few years back, and that's essentially a PDT, Photodynamic Therapy. Yup, my eyes were watering, again. Awesome.
shiekh nasir
shiekh nasir महिन्यापूर्वी
Allah is best creator
Arline Shaw
Arline Shaw महिन्यापूर्वी ආමම නොකියමිකුමක් කියන්නදැයි විශ්වාස නැත
Xaphos WS
Xaphos WS महिन्यापूर्वी
“My heartbeat is moving my eye” I just snorted my sparkling lemonade up my nose, thanks for that.
Venture Groms
Venture Groms महिन्यापूर्वी
This video could be an hour and I would enjoy it just as much!!
Duane Ayers
Duane Ayers महिन्यापूर्वी
This is just one eye ball an people really believe that they are here because of a big bang. GOD Created Everything
Das Bhai
Das Bhai महिन्यापूर्वी
Ilán Pretz
Ilán Pretz महिन्यापूर्वी
Thanks guys, I always wanted to know more about the iris and how it really behaves, I was surprised by its jelly-like consistency and how fragile it really is. Thank you for the sacrifice of having an eye on that light torture 😎👍🏻
Rónai Zoltán
Rónai Zoltán महिन्यापूर्वी
Clayton Newman
Clayton Newman महिन्यापूर्वी
the lens is called Venus Optics Laowa 24mm f/14 Probe Lens 2000$
Kavya Balu
Kavya Balu 2 महिन्यांपूर्वी
3:03 jump to that!
prem kumar
prem kumar 2 महिन्यांपूर्वी
GOD is like : Did you just say spaghetti 🤨, it took several hours to design it that way
Red carpet productions Official
Red carpet productions Official 2 महिन्यांपूर्वी
7:18 an arc reactor
David Po
David Po 2 महिन्यांपूर्वी
camera looks like a machine gun with that lens
meme man
meme man 2 महिन्यांपूर्वी
Motion kapture
Jonathan Aditya Wardhana
Jonathan Aditya Wardhana 2 महिन्यांपूर्वी
I can vibrate my eyes.
SanjeevGupta 2 महिन्यांपूर्वी Pubg mobile lite New version hack. *aim bot *no recoil *Esp hack *speed firing *high damage
Schmidty82 2 महिन्यांपूर्वी
Love Dan’s eye color. I’m a sucker for hazel eyes.
Sudeep S
Sudeep S 2 महिन्यांपूर्वी
The slow mo guys in 2030 : quantum in slow motion
MusicAli 2 महिन्यांपूर्वी
First I think this gonna be interesting After the video WTF
Jennifer Chase
Jennifer Chase महिन्यापूर्वी
No. My thought was "Is that what the Ophthalmologist did to ME??????" My eyesight has cleared up, thankfully.
ALL ROUNDERS 2 महिन्यांपूर्वी
*Please make video how does a chemical reaction happen in slow motion*
Devesh Sharma
Devesh Sharma 2 महिन्यांपूर्वी
Do it with a blue eyed person!
Vadla Charan
Vadla Charan 2 महिन्यांपूर्वी
His eye had 10 led lights for low light
Anusha Qaiser
Anusha Qaiser 2 महिन्यांपूर्वी
This feels like Gav is the smart scientist guy and Dan is the dumb one getting experimented by Gav except Dan is kinda smart.
Tyler Claypool
Tyler Claypool 2 महिन्यांपूर्वी
I just watched this in pitch black purely by happenstance, it's 11:15pm and at about 2:40 everything was black, and then bam!! That was mental!!! I freaking love these guys. Keep on keepin' on!
Kuame Spybes
Kuame Spybes 2 महिन्यांपूर्वी
looks like spagetti😂😂😂 7:25
nerdwarp112 2 महिन्यांपूर्वी
I’m so used to Gavin acting goofy and dumb in Rooster Teeth that it’s strange seeing him acting intelligent and somewhat professional in this.
Hamxa Malik
Hamxa Malik 2 महिन्यांपूर्वी
I hate my mind😂
Unknown Unknown
Unknown Unknown 2 महिन्यांपूर्वी
go to the micro-timescale and you'll see that the eye is the fastest body part you have.
Anish Sharma
Anish Sharma 2 महिन्यांपूर्वी
You both are really great guys
Robert Dubiel
Robert Dubiel 2 महिन्यांपूर्वी
Hey Slo Mo guys. Ähm nice content btw and the Human eye iris flashes me too. Wonderful!
Robert Dubiel
Robert Dubiel 2 महिन्यांपूर्वी
So hello? Is it possible on this way to ask for a slo mo idea? By the way a mega science info for free in todays unprofessional news time content. So everybody know that you able to see your breath when its cold outside and you come to this colder outside conditions. And now this example easiest way to show on cam the sideeffect info or lesson. Everytime all weather seasons we got this „aerosol“ including by Breathing effect. So Personal live distancing makes sence and youre able to show and explain our breath. Perhaps after a short sprint youre frequenzy of breathing is fast for some moment. Please if somebody read this and understand help or give me at least a answer whas up. Peace ✌🏼
Abcd Abcd
Abcd Abcd 2 महिन्यांपूर्वी
यहां किसीको हिन्दी आती है तो बताओ
Billy Nation
Billy Nation 2 महिन्यांपूर्वी
Thanks for subtittle Indonesia
Clue less
Clue less 2 महिन्यांपूर्वी
A camera watching a camera *Splendid*
Avinashram Mamillapalli
Avinashram Mamillapalli 2 महिन्यांपूर्वी idendo chudandayya 😱😱 ento idi asalu teliste cheppanadayya
tired cactus
tired cactus 2 महिन्यांपूर्वी
stretchy eyes
VRShenanigans 2 महिन्यांपूर्वी
It's night again, time for weird videos that make my stomach turn around :p
Destany Butcher
Destany Butcher 2 महिन्यांपूर्वी
It’s like a black hole
SaSoki 2 महिन्यांपूर्वी
سبحان الخالق
غرائب | و حقائق
غرائب | و حقائق 2 महिन्यांपूर्वी
سبحان الله
Nature Nurture
Nature Nurture 2 महिन्यांपूर्वी
Trick is to keep both eyes open even when one eye is being focussed.
vijay bhushan
vijay bhushan 2 महिन्यांपूर्वी
David Thibodeaux
David Thibodeaux 2 महिन्यांपूर्वी
My biggest fear during this video is he’s gonna sneeze
LilliMew2 2 महिन्यांपूर्वी
3:26 Sounds a bit weird
Celeste K.
Celeste K. 2 महिन्यांपूर्वी
Elias Reyes Jr
Elias Reyes Jr 2 महिन्यांपूर्वी
hes like TWERKING his balls...eyeballs
Michael Fedorov
Michael Fedorov 2 महिन्यांपूर्वी
you guys should try to film cat eyes
Sarah Perry
Sarah Perry 2 महिन्यांपूर्वी
Are y’all boyfriends?
Cazden Zac :
Cazden Zac : 2 महिन्यांपूर्वी
That crunging noise ------‘--------------- ----then: it’s disgusting.-------------------------Now: nice ASMR, smooth and calming
hassan hany #افكار مشاريع صغيرة
hassan hany #افكار مشاريع صغيرة 2 महिन्यांपूर्वी
سبحان الخالق سبحانه و تعالى الذي خلق كل شي حي قولو لنا من الذي خلق هادا في اعتقادكم اقل لكم انهو الله وحدة لا شريك له الذي خلق السموات والأرض في ٦ ايام ثم استوى علي العرش يقول كن فيكون
Rishi Gandhi
Rishi Gandhi 2 महिन्यांपूर्वी
In short, you cant use iris scan for your biometric system.
Faizal Khan Faizy
Faizal Khan Faizy 2 महिन्यांपूर्वी
Oh! I thoght that was interstellar's endurance spinning on space. Now i am disappointed
Noah Collins
Noah Collins 2 महिन्यांपूर्वी
I hate looking at this, I'm sending it to all my friends
namdnaS rM
namdnaS rM 2 महिन्यांपूर्वी
This makes my eyes hurt
Ayush Raj
Ayush Raj 2 महिन्यांपूर्वी
galaxy s9 does the same thing tho😁
saturn *:・゚
saturn *:・゚ 2 महिन्यांपूर्वी
Personally the only part I found gross about this was the crunching when he closed his eye, the rest was pretty fascinating lol
Scooty Puff Sr
Scooty Puff Sr 2 महिन्यांपूर्वी
Dude I’m tripping out
Eleanor Bell
Eleanor Bell 2 महिन्यांपूर्वी කාණු සහිත අත් ද්‍රෝණියක්සාමාන්‍යයෙන් බිත්තියට විරුද්ධව හෝ සකසා ඇත
Little Nockster
Little Nockster 2 महिन्यांपूर्वी
If you don't like feeling your lashes try being me with lashes TO THE GODS having to wear glasses every day and having my eyelashes getting smushed against the lenses all the dang time.
uday kiran reddy
uday kiran reddy 2 महिन्यांपूर्वी
Why don't you make slow motion viedo to capture iss ..
XxTreytay27xX J
XxTreytay27xX J 2 महिन्यांपूर्वी
3:43 😂😂
A poli
A poli 3 महिन्यांपूर्वी
His iris have a snow flake pattern around the pupil which is very cool
Zenkai Maximumer
Zenkai Maximumer 3 महिन्यांपूर्वी
World's Beauty
World's Beauty 3 महिन्यांपूर्वी
🤣🤣🤣 One day we will watch a video of Gav killing Dan in slow-mo.
Lee 3 महिन्यांपूर्वी
Poggodemon 3 महिन्यांपूर्वी
Why are his eye hairs curly mine aren’t
DefensiveManeuvers 3 महिन्यांपूर्वी
The camera looks like a remote controlled .50 machine gun lol
1319007 Yansen Haryanto
1319007 Yansen Haryanto 3 महिन्यांपूर्वी
7:09 In Body Stabilization!
Diego Cervantes
Diego Cervantes 3 महिन्यांपूर्वी
Oh god this is the most disturbing thing I’ve ever seen so far.
Diego Cervantes
Diego Cervantes 3 महिन्यांपूर्वी
3:06 what you see when you peek into your parents bedroom.
Love, Lale
Love, Lale 3 महिन्यांपूर्वी
I burst out laughing at you lot’s “ewwww eeggrgghhhhrrr” grossed out reaction 😂
Not Fiction
Not Fiction 3 महिन्यांपूर्वी
That was stunning.
Sparrow Animates
Sparrow Animates 3 महिन्यांपूर्वी
I'd like to see an eye do the opposite and dilate when the light is shown on them. Yes that's not supposed to happen, but it can. I don't know why or how, but it happens a lot with me. I even asked an Optometrist about what could cause it, and he scoffed and said "That can't happen". So I asked him to look for himself. He had the most dumbfounded look on his face after shining a light on my eye a few times, and even called some of the nurses in to see it happen too. He told me to go to a Neurologist, which I did a few months later (Those appointments take a long time to get :| ) and they could not find a reason for it. I've very photosensitive because of it, but it doesn't always happen. It happens in waves for a few days/weeks/months at a time then stops and acts normally. Along with a whole list of other bizarre symptoms. A strange mystery I'll probably never solve.
Galacticspacechamp 3 महिन्यांपूर्वी
1:20 cats when they see a bag
yo 3 महिन्यांपूर्वी
So when I shake my eyes that what happens.. I think I finally figured out why people hate me doing it
XxzedloxX 3 महिन्यांपूर्वी
It was cool till his eye collapsed and that blink was weird
Super Maximus
Super Maximus 3 महिन्यांपूर्वी
Assassin 3 महिन्यांपूर्वी
I learned more about eyes from this video than in school
Davo 3 महिन्यांपूर्वी
Eyes are so stringy
zane 3 महिन्यांपूर्वी
who else learned this from wild krats
king anime
king anime 3 महिन्यांपूर्वी
Could u try like when people blur their eyes and unblur their eyes
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