No your violet laser pointer off of Amazon is NOT UV! So many idiots keep commenting that their 405nm laser pointer is UV when it is in fact just violet. This really is the first UV laser pointer.

If he ever stops uploading it’s cause he’s dead

“Why do you always point your weird purple laser pointer at me??” “Oh no reason don’t worry about it”

"Now don't do this at home kids" Shoves a screwdriver into the ground of a socket

"I got cancer, but it wasn't even terminal, or stage 4, I'm not impressed. Let's give it some more upgrades and see if we can up the damage"

Turning Ultra Violet into Ultra Violent

NEXT VIDEO: CANCER BAZOOKA

Will he get cancer Or will he be fine Find out on the next episode of dragonballz

Cancer-ray drinking game: Take turns to shine the laser on your hands. Basal cell carcinoma is one shot Melanoma is two shots Death by cancer means you have to finish the bottle

7:35 This might not be a mystery anymore, but incidentally I just learned about this in a course I'm taking for a radiography program. Initially, the UV laser stimulates electrons in the phosphor material (europium-doped strontium aluminate?). Like you noted, this causes initial fluorescence (electrons in excited states quickly transitioning down to ground states and emitting light) followed by phosphorescence (electrons in *metastable* excited states slowly transitioning down to ground states and emitting light). When the red laser is shone on the phosphorescing areas, the red light selectively re-stimulates the electrons in metastable excited states, allowing them to quickly transition back down to their ground states and emit light in the process, similar to regular fluorescence. Accelerating the aggregate metastable-to-ground electronic transitions in the phosphor accelerates both the phosphorescence and the quenching of said phosphorescence. Notice that while the red laser does not cause any phosphorescence in areas where it isn't already occurring, it does momentarily brighten the phosphorescence where it is already occurring. This phenomenon is exploited in computed radiography, exchanging soft UV for hard x-rays, loose Eu:SrAl2O4 for Eu:BaIF/Eu:BaBrF suspended in a plastic/resin matrix, and a red laser pointer for an infrared laser scanner.

*Burglar breaks in* Styro: I've always wanted to try my cancer laser. Burglar: YOU WHAT?

(A bunch of incomprehensible technical jargon) - "it's really that simple" I love how much people can specialize in just insane niches in order to create things that I could never even dream up.

"...Don't try this at home kids." *smiles and inserts screw-driver into outlet*

You should make a list of rare exciting or expensive things that you need for your future projects and point the audience to it. Maybe some of us folks can get these items and ship them to you. Then you can experiment with them.

9:13 you are a robber and you walk into a house and see this.

“It’s also really blurry” goes blinds

9:14 the last thing you see before death

The legend returns. 🙏🤘💪

“so can this thing cause cancer?” *camera zooms on dead cat*

You know, in a very positive way, I'm so wicked jealous of you. When I was ten or so, I was infatuated with lasers, and there were no cheap diodes or anything like them to play with. That you are able to explore lasers so inexpensively, and make some sort of living off of them from KZfaq, is wonderful. I wish you so much good fortune, appreciate every video you share, and eagerly await your new projects. This is a rocking video!

I ran into this channel completely by accident and immediately subscribed.

This guy could rule the world if he wanted to.

Well under 1% of original cost... 80$x100... You’re telling me that thing is almost ten grand?

This guy should collab with Michael Reeves

Yes he’s back!

Who else thought he was gonna test the laser on the cat

Listening to this guy talk about electronics like we know what he's saying makes me feel like i shouldn't be playing with my disassembled plasma globe :0

Next video cutting off my cancerous hand with a lazer

7:18 chemical Fleshlight

YAY STYRO IS BACK!

Buys 80$ part on ebay but ghetto rigs ESD Equipment. Love it!

"Yeah don't feel any cancer yet." I bet this is what the guy in Los Alamos said just after touching the demon core.

Nice to see you after.. a year!?!

You can tell he truly loves doing stuff like this

It is December 22, 2019. This video has 1,085,814 views. If viewed on loop it would take 19.06 years to play that many times. This means that this video has averaged between 8 and 9 simultaneous plays at all times from its initial posting.

Sticks screwdriver in ground plug* Personally I’d just take my rubber shoes off

3:45 oh my god his sarcastic and blunt delivery is halariously on point.

Nice to you back on my feed! Always such great videos

1:35 plot twist styropyro connects the screw driver to live instead of ground

Casually inserts screwdriver into electrical socket 😂

I feel like he's going to be one of those bald scientists soon

now what happens when you point it at a police helicopter?

So I was just watching this video and you mentioned the fact that peanut butter glows in the dark, and I just got a powerful uv flashlight, so I went into the kitchen and started playing around with the peanut butter, making it glow and all, but then I made a discovery! You probably somehow know this already but I learned that baking soda also glows just like peanut butter, and it just blew my mind! Any way I love your videos.

You are definitely the smartest youtuber on the internet its honestly scary watching your expansive knowledge and creativity churn out death rays, pulse lasers and ultra violet lasers damn.

🎶Styro’s back...Tell a friend. 🎶

You're back!

Modern day crazy scientist. Love it!

"Just a string of rectifier diodes and a one ohm resistor will work. then you just take a multimeter and measure the voltage drop across the resistor, and that will give you the current reading. it's really that simple" for someone who can hardly plug in a case fan without bending the pins, is it really that simple?

*How to call the FBI without a telephone*

Finally … The return

You seem legitimately cool and like you would be a lot of fun to hang out with. Thanks for the crazy wild warnings. All love and respect.

I almost forgot how impressive this is. You truly are brilliant 😎

I'm gonna fast for 7 days and trigger my body into a ketosis state so that whatever cancer I got through the screen starvs.

Man, I don't think you have enough subscribers. Quality content. Can't wait to see how much you grow and what the affords you to do.

You have the spirit of Telsa and a true explorer of the beauty called life! 👍

You are Mr. Science! I love watching these videos. Well done and well edited.

So Glad youre Back man, youre videos are some of the coolest videos on youtube.

Keep up the awesome work

Great work man! Really enjoy your videos. I learn something every time.

These videos seem very straightforward and he explains everything in a way even I can understand

Ultraviolet is by far my most favourite colour. Ironically because I am one of the few people who can actually see ultraviolet for it's true brilliance. I was born with cataracts and my lenses were removed at three months old. This has had the effect of removing my eye's natural ability to filter out the UV rays. When I look at UV based lights such as counterfeit note lights or disco UV lights, they are extremely bright to me. I can't even look at sun beds because they are very dangerous to my eyes. But I bet the laser pointer reflecting off surfaces would be bright also.

I understand about 1% of your presentation, but I enjoy them none the less.Thanks.

Dont understand how you only have 633k subs, I think you deserve MUCH MORE. You explain things very well, and do one of the most interesting things.

Luv ya work and enjoy listening to you. Thanks for the great content.

*sticks screwdriver into power outlet and smiles*

Hahaha, you're the wackiest, best ever channel on the tubes... and I am still finding your stuff from years ago. a much needed break from the insanity of everything else, to delve into the psychotic mind of a master genius before he's taken over the world..

One day when I become rich and own my own massive facility, I'll look for you to be one of my heads of R&D. Your videos blow me away man.

Well..glad to see you back..been wondering where you've been..havent got Any notices for awhile now..even before you were on vacation..but the funny thing is for the last two you've been popping in my mind several times a day...well, welcome back!!

Here before it’s gone viral!

That almost looks like it came out of a UV/vis photospectrometer, but I could very well be wrong, either way, pretty cool that you were able to salvage the diode out of it!

Loved that bender quote

I love how you so 'matter of factly' explain arguably complex engineering terminology like all of us are also from the 23rd century. Like button - check Subscribe button - check Another GREAT job!!!

Man that phosphorescence effect is wild. Love this channel. Thanks for the upload.

Hi pyro i missed your videos i loved this one you are doing great keep up the good work

Everytime you say something completely insane and then give a quick smile at the end, it's just hilarious

Your technique for removing the PCB blew my mind there. Adding extra solder as thermal interface is super clever

this guy has the most dangerous and cool weapon collection on earth

Can you use that to hit light sensors on street lights, to temporarily shut them off at night?

Dude you know your stuff. Awesome!

That... was AWESOME.

7:18 My chemical flashlight With songs like (My battery) dead! And Welcome to the light parade

Glad you're back Do you use Rick and Morty's fanbase as a battery for the cancerous laser?

You remind me of the Jetsons! A real 21st century genius! Keep up the great work. Happy 2020!

We’re just going to not talk about how beautiful this man is and how he could be the main man in a high school musical

"The world has never seen an ultraviolet laser pointer" Well duh, it's outside the visible spectrum!

What if you’re not a kid, can you try it at home?

you are a crazy man, and I love it!!! keep up the good work!

Love this kind of humor!!! 😁

I love your videos keep being awesome man

8:32 “yep dont feel any cancer yet”

your humour is just the best....

I just love your anti-static wrist strap! I've totally had that same one before! lmao

"Really close to a grey colour" This is due to the fact humans DO have UV reception, although its blocked by the lens of the eye and i presume due to you still being quite young, you can still see a fragment of UV down to atleast 360 NM :) it activates all of your colour receptors due to its high energy, but blue a little more, thus your perception of a blurry, grey dot. -I've seen the UV world from 310-370NM with a UV bandpass filter due to the lenses of my eyes not blocking out UV very well :D

You should try the phosphorous layer on an old CRT television! That would be cool! you could probably draw on it! :D

they need to teach this stuff starting at grade school. keep it up dude. were watchin. Thanks

These videos make me feel smart.

Best channel

8:30 for a second I thought you were gonna try it on the cat

this is awesome dude

Brilliant!!!