Ebay Laser Pointers: How Sketchy are They?
Автокөліктер мен көлік құралдары
Eye protection: amzn.to/3u2LcFe Most powerful: ebay.to/3QXnTHz
2nd most: amzn.to/3QODzyS 3rd: www.ebay.com/itm/384300593016 4th: www.ebay.com/itm/185384936973 5th: www.ebay.com/itm/203577949216
Today we test how powerful laser pointers off Ebay are vs the 1mw and 5mw power rating, because it aint those! We bought 5 options to see how they compare to what we bought of of Amazon to settle the score over which retail spot is most sketchy in 2023!
Пікірлер: 467
If I've learned anything from Styropyro, the answer is, "extremely." Bad IR filtering, way over spec, the works
@nup5
Жыл бұрын
^^
@aidanbishop7924
Жыл бұрын
Exactly "99 times out of a hundred if you buy a laser online that isn't a red keychain it is going to be well over the safety limit and too much of a danger for your pet."
@DUKE_of_RAMBLE
Жыл бұрын
Also, to not trust any included Eyewear they provide, is another bit of good Styropyro advice! lol Thankfully TTC mirrored that sentiment.
@dkjoses12
Жыл бұрын
I came here thinking it was one of his videos
@SootyHunt
Жыл бұрын
In English layman’s terms pls…
Powerful lasers are one of the very few things I am too scared to mess with. The fun never seems worth the possibility of going blind.
@Mike__B
Жыл бұрын
Yup, and I even have used green ones as a pointer for the sky but after watching the previous video I'm kind of sketchy scared to use it even for that purpose.
@chriskola3822
Жыл бұрын
My brain wants to buy one every time I see a video like this. Then my brain also realizes that I actually have no use for one. My brain keeps me safe ;)
@dannydaw59
Жыл бұрын
@@chriskola3822 You set ants on fire with it.
@chriskola3822
Жыл бұрын
@@dannydaw59 I guess I'm not 8 years old anymore.
@ten-hx2xi
Жыл бұрын
i burned a hole in my eye during a psychotic episode, it did not take long w a laser i have now found for about 15 dollars w free shipping. stay safe yall that burn is a permanent blind spot in my left eye now! :)
Came for the random torque tests, stayed for the most honest product reviews.
That last laser is the same module I run on my cnc engraver
I used to do laser shows for 2,000 to 5,000 people with a Merls Griot 5 watt laser , and also had an 8 watt spectra physics tube in reserve ,,, it was hooked up to a beam table , a 63 amp 3phase power supply and a fire hose to keep it cool , and was usually put into place with a forklift ,,, this new generation of stuff has gone crazy.
Imagine playing with your cat with one of these, and when it tries to catch the beam, it just lights on fire
@h8GW
Жыл бұрын
Are you assuming the laser caused the cat to light up in fire or from everything else in your house that's on fire?
@Technicksworkshop
Жыл бұрын
@@h8GW I guess both lol
@FleshWizard69420
8 ай бұрын
You have a Chinese laser, why not make some Chinese food?😂
@imtheguywhoasked
Ай бұрын
@@FleshWizard69420 LMFAOO
I actually got one off of eBay , it was between the second to last and last one in terms of power it was spitting out 2 watts as someone on KZread tested the same model. Needless to say I could light up a wood stud from across the room, light cardboard in a matter of a second and light a candle, etc. It sketched me out owning it so I got rid of it lol, these things are definitely not toys.
@MattyEngland
Жыл бұрын
Yep, everyone is gangsta until they're blind.
@nup5
Жыл бұрын
NOT toys is putting it lightly! it's insane how a concentrated beam of energy can do so much destruction/impact on an object. lasers of that caliber should be treated as weapons, imo. they can do great harm, especially bodily harm, from even long range! weapons and toys are 2 district categories that can not exist together - an object/tool is either one, or the other, imo. keeping that distinction in my head helps remind me of the firearm discipline I've been taught.
@adamconnell5965
Жыл бұрын
Yup... I bought mine specifically because I could. They are now the most dangerous things I own, right behind my heavily modified paper shredders (which eat half inch oak branches without slowing down... so basically up to the knee or shoulder 😂) The lasers are in their own "eff that" class of toy...
@gamemeister27
Жыл бұрын
@@nup5 they are pretty much treated as weapons in official settings. Class IV lasers, above half a watt, have to be kept in a locked room and be secured to a table iirc
@nup5
Жыл бұрын
@@gamemeister27 yep. I'm more concerned about weapons mislabeled as mere toys, per the video above (and numerous others). tis a worry I have, and I try to take actions to educate others and alleviate the problem. but from what I know education/knowledge is the main key here
Guy i know brought a laser pointer to work to play around with outside. I told him of the danger and when he ignored me i quickly left the area. About 45 minutes laser he comes into the office one eye watering and blinking alot. He had pointed the laser at some shiny metal to get it to bounce and bounce it did. Right into his eye. You just cant fix stupid.
@additudeobx
Жыл бұрын
Well, maybe his laser fixed stupid....but, let's see first, if he does it again.
@tomtheplummer7322
Жыл бұрын
AI and ChatGPT will never overcome natural stupidity 🤷♂️😏😎
@andrewfidel2220
Жыл бұрын
There's a reason every laser lab has a poster: Warning, do not look into laser with remaining eye or something similar.
@jesseshort8
Жыл бұрын
@@additudeobx he's got one more eye, might as well give it a go. 🙈
That last laser is basically a small CNC laser cutter module on a stick, it looks similar to the 15W module I have and has the same beam patter. As a cutter that is pretty underwhelming while still being too scary to use.
Back in 2010ish I purchased a blue laser from Wicked Lasers. That was a sweet laser. Came with a case, glasses, all sorts of filters you could put on the lens, battery charging cradle and etc. Yes, it could easily burn stuff. I want to say it was 5 watts….it was before the law went into effect. It was definitely a quality product and I liked that you had to hit the power button in a sequence to keep it from being accidentally turned on and so that kids couldn’t burn the house down(or melt an eye)
@matthewn9110
Жыл бұрын
these came out when i was younger and went illegal before i turned 18. now they're thousands of dollars to import but even had a lasersaber function
@EasttSideCustomZ
Жыл бұрын
i was going to buy one off WL such a long time ago they only have 1 and 2w versions now
@TheInfinityzeN
11 ай бұрын
Have one of those (Spyder Arctic series) that stays in the safe with the pew pews because the thing is rather horrifying if you mess up with it. They still sell them but most are 1 watt or less. Only one that you can get over 1 watt is their Arctic, which is just their name for their blue (445nm) laser, that has a 2 watt version. Big difference is Wicked Lasers puts out a quality product that they are not attempting to sell as a "laser pointer" and straight up tell you the thing will make you go blind if you "F' around an find out" with it.
@barthchris1
11 ай бұрын
@@matthewn9110 Lasers over 5mw are only illegal in the US if sold as a working unit. This can easily be bypassed by shipping in two packages. One part the laser head, other the battery tube/switch. Sound crazy but its true. You can easily buy a 7W laser whose performance and quality will be infinatly than wicked laser for less that $400. Even $200 will get you a mindblowing handheld laser.
@barthchris1
11 ай бұрын
@@TheInfinityzeN FAFO lol. That certainly is true.
Thanks buddy. I will order the 150 dollar model today.
Bought one of these from Amazon a few years ago. Had in mind to take it with me camping because the nights are absolutely gorgeous dark with stars everywhere. Using a powerful green laser at night in those conditions is mesmerizing.
You should've tested how much UV light they let through. IIRC A lot of these terrible quality ones don't filter out all the UV so not only do you have the visible laser to get blinded from but also the stuff you can't see.
@andyruse4670
Жыл бұрын
So sunburn to go with your charred retinas?
@JDoawp
Жыл бұрын
@@andyruse4670 not only that but if you're wearing laser safety goggles that only filter the blue it might not filter the UV. So you'll go blind anyways.
@gorak9000
Жыл бұрын
Are you talking about IR from green lasers? It's IR, not UV - opposite end of the spectrum (I think he said UV in the video too, but that's wrong)
@ambrosekillpack4841
7 ай бұрын
not UV, Infrared actually, other end of the spectrum bud. And the answer is actually usually like less than 10 milliwatts. This comes from my own test results.
@johnnywick1110
7 ай бұрын
99% of the lasers come from china with fake product details. the only accurate information you will more often get about them is how the product looks and what it comes with but now the actual specs. they sell kids lasers that u can use to play with pets that are actually sometimes hundreds of times more powerful than advertised which can cause you either instant eye dmg to you and your pet or eye damage over time. i think most of these lasers dont have any quality filters and almost all kids, teenagers, adults etc who buy these, they buy them for the hazard part. they want to blind tf out of people, light stuff on fire, pop balloons, just fool around with them so since pretty much nobody cares, almost nobody wont bother adding any quality filters that would protect u.
04:15: not extra UV light but IR leaking from the dpss (1064nm IR gets converted/ wave length path changed to half of that: 532nm) ;)
It is astonishing that these can (still) be sold as toys with wildly incorrect ratings and neither Amazon/Ebay nor the Chinese manufacturers/sellers get sued or fined into oblivion. Just last weekend I was on the receiving end of a small laser "toy". So far I didn't notice any dark spots in my vision, but I'll surely mention that at my next scheduled eye checkup in three months. I was at a birthday dinner at a restaurant and one of the other guests said, she had just found a laser+flashlight toy inside a plastic ball from a vending machine, which someone had left in the machine, so she was happy she didn't even have to pay for it. When her 2yo got bored, she let him play with it, and he pointed the laser at his face and other guests. When we could finally convince her to take it away from the boy, she started to point it around the table herself. That's when I caught it reflecting off or shining through a glass of water. I just hope that spread or attenuated the beam instead of making it worse. The label on the laser said "class IIIa" and "
@tomsherwood4650
Жыл бұрын
China is selling harmful stuff to us. They hardly give a fk what the impact is on you. They want the money.
@danielschuett
Жыл бұрын
@@tomsherwood4650 What else would they want. Money is what everybody wants, but some people at least have a conscience, or the aspiration to deliver good quality products, and where that fails, some countries at least have regulation. China seems to have none of that. And they happily abuse improperly enforced regulations anywhere else. But market places like Amazon or Ebay are also at fault here for letting them sell their sh*t there.
@h8GW
Жыл бұрын
While shining I stared at a partial solar eclipse with slightly inadequate welding goggles and no blind spots yet.
@danielschuett
Жыл бұрын
@@h8GW If it really was
That search tag isn't just for lasers like that, it can be used with different wavelengths and wattage for your desired laser
@DUKE_of_RAMBLE
Жыл бұрын
So like.... "800T900000 +shark", to turn up results for a shark with fricken 900w red laser attached to its head?? 😊
I love it! This was an extremely interesting video, and very informative as well. It was also pretty damn scary when you consider all the idiots running around with these things. Keep up the great work guys. It always brightens my day when I see you have uploaded a new video.
@MrMartinSchou
Жыл бұрын
Those idiots aren't just "running around" with them. Some of them bring them to games and point them at players.
@bobanmilisavljevic7857
Жыл бұрын
I'm about to order one right now 🤪🥳
Can you test the glasses that are included? I was always interested are they have at least some protection, or just tinted plastic.
@charlesmckinley29
Жыл бұрын
Viktoras K check some of Styropyro’s videos. He has tested some of the included glasses. They usually fail miserably.
I caught a stray beam from a 48w blue diode laser cutter. Even in the split second it got me, I had 10mins of blobs to look at. Luckily no eye damage. I can tell you that it was intense and very scary! It happened while trouble shooting the laser. I took my safety glasses off to rub my eyes and at that very moment, the laser decided it was time to come alive.
@rossg9363
4 ай бұрын
Wow your very lucky my friend 😮
Do check the eye protection before you need it. Use the power meter to find out if they work.
4:16 you said it puts out UV ultra violet I think you meant to say IR infra red light. These 532nm DPSS use an IR pump diode that on cheap lasers does not get the proper IR filter lens.
Exactly the video i was hoping for. Thanks
Had me in stitches at one point. Good stuff
This is the Friday video I was looking for.
On the next laser video that palm tree is going to burst into flames.
Ok, but what about the shark mounted variety?
I bought the last laser. It just arrived. Been testing it out and, oh my god. Instant burn marks. Not just after a second. LITTUARLY INSTANTLY BURNS. its a nice one :)
@rossg9363
4 ай бұрын
I bought that last one to, did you buy safty glasses for yours?
I hope these could be safe to use. Do check for eye protection before having it.. You did a great review.💛
Great video!
You say "sketchy", I say FUN! 😂
Hey just an FYI as a laser enthusiast for the past good 5 years, The laser bee LPM you showed can be barely classified as a laser presence detector. The coating on the sensor head is rubbish and the meter does not have wavelength correction(this is needed because for different laser wavelengths{colors you might simply say} the sensor coating cannot be linear so it will have a different absorption value, not to mention that those so called laser power meter are not even calibrated under a single NIST certified calibration procedure. Their so called 'calibration' is the maker just checking them in comparison to an actual LPM. As you can understand that brings the error formula to: Actual LPM error + Measurement error + electronics related error( they are using just an op amp and an Arduino to read nano volts ffs)+ coating related error for all wavelengths besides the one used for the original measurement + un-shielded wire noise (reminder that we are measuring nano volts here when we're down to the dozens of mW's) = totally unreliable measurements. Hell, even china does it better at the moment with some LPMs that have recently popped up on ebay, Same construction + better electronics + actual per WL correction factors.
used to work with lasers on targeting systems in the sir force. ours were not visible wavelength but could easily zap off grease or oil off a tool when put in the beams path. that near 5w blue one is a bit crazy, especially around $150.
@clockworkvanhellsing372
Жыл бұрын
There are laser engraver modules with 15w advertised for ~20 bucks on ebay ...
@ZILLION4EVER
Жыл бұрын
@@clockworkvanhellsing372 have an example link, those are fakely marked up specs, cause no way you get a module that cheap (15W needs to combine 2 laserdiodes with beamcombiner/ pbs cube... or knife edging lasers but that does not combine easily with the use as engraver without some crazy expensive beam correction optics)
@frizzlefry1921
Жыл бұрын
@@ZILLION4EVER Not to mention 15 watts is not going to be in the handheld or batt powered category anymore. We had a 10w at school and it was a tank probably 1.5 ft long 4 or 5" high and deep. 8lbs maybe and yeah dude wouldn't leave the power cord in the room if he had to leave. That was the giveaway that uh maybe not playtime anymore?
HELLO, in which VIDEO do you show the build of your INTEGRATING SPHERE & Light METER setup ??
That last one is straight up a weapon....
I serviced the original xerox big commercial laser printers in the 80'sThey had a large HeNe tube laser. The first thing to go is your color vision from laser damage. Some of the guys didn't follow laser safety protocols and would fail the ishihara color vision test but still had near 20/20 vision. Even low power lasers are no joke. It just takes a couple seconds to damage your vision.
I bought a 5 watt burning blue laser. It burns wood from across the room. It’s well into class 4, they call it class 3a and name it “blue flashlight” at least it came with a metal case, lit got show splitters and red glasses. I can imagine it would be so fucked if someone didn’t know and just wanted a “blue flashlight” then tried using it accordingly.
You mentioned melting solder - could the largest laser be used to *actually* melt solder? That might be a handy (but dangerous) trick, since the laser spot could focus heat down onto a PCB to remove/resolder components. You'd just have to be careful not to burn through the board. Great video, channel, and content. Cheers!
@TorqueTestChannel
Жыл бұрын
I think in reality solder is too reflective
@thomasives7560
Жыл бұрын
@@TorqueTestChannel Yes, you're probably right. Maybe add some Sharpie?
@Mis73rRand0m
Жыл бұрын
just flux it
@thomasa5619
Жыл бұрын
Infrared soldering and laser welding both seem to be real techniques though Maybe not this specific laser though
@thomasives7560
Жыл бұрын
@@cpufrost It would be interesting to make a soldering tool that uses laser energy for precise solder melting, maybe for chip removal or something. Think of the idea like a laser-cutter, but on a much smaller scale and with a modulated laser that just melts the solder without burning anything nearby. The laser could be scanned with a galvo, or something, and be modulated so that it provides _just enough_ energy to melt the solder. The entire laser solder rework head could be enclosed in a shield so that stray light doesn't [easily] escape. This might also be very useful for melting solder *paste*, since it is fairly dull and would absorb energy until it liquefies, then becomes shiny - that would require much less energy, probably. *Anything* would be better than blasting a chip with hot air or using a clumbsy iron on smd parts.
fun fact, the first item ever actually sold on ebay was a broken laser pointer.
I'd really like to know the power reality, of 'construction laser' devices. I've recently bought an "Empire eLGC" unit which it lists as "
@gorak9000
Жыл бұрын
Is it green? 8mw of green will look really bright because your eye is very sensitive to green. Even 8mw of red is pretty spicy compared to a regular 1mw laser pointer
@RangieNZ
Жыл бұрын
@@gorak9000 yes, it's green.
@barthchris1
11 ай бұрын
@@RangieNZ Since it uses a rod lens to create to "chalkline" type beam even if its over 5mw your probably safe if you dont stare into it. Also humans eyes are most sensitive to green light. If sever different colorer lasers were side by side and were of equal optical power the green would seem the strongest by a long shot.
The fact that they market them as being visible halfway across the US is just hilarious at best.
Hello. It was a very good video. Can you tell me the name of the last laser?
have you tested the ir temp gun laser? fluke is pretty darm bright.
Holy moly, part of me wants to order this and the othe part of me wants my kids to keep their sight.
I bought a high powered laser online as a kid, glad I didn’t lose my vision!
@barthchris1
11 ай бұрын
Yeah really! its no exaggeration to say they are incredably dangerous for anyone under 18 (nowadays probably 25) to own. Laser light is unique in the way its focused in the eye. What seems like a safe amount of light isnt, the lens focuses into a little point on the retnia. Incoherent/chromatic light does not work that way.
I'm loving the laser videos lately. I bought a couple lasers a year or two ago but didn't try them out much more than a few minutes because I didn't have any protective eyewear. Fast forward to today and I just started looking on Amazon but see a lot of inexpensive options with very different claims from one to the next. Ever consider testing the safety glasses for these?
@mattm6720
Жыл бұрын
That's a very good point and follow up. I can imagine there are glasses out there that are sold on lies and don't offer any protection.
@andrewfidel2220
Жыл бұрын
Don't buy them on Amazon would be my recommendation, too high a risk of getting a fake/knockoff, buy directly from a reputable brand.
We recently wanted to buy some low power UV laser pointer for precisely curing UV glue at work, but in the end decided that it was simply to dangerous to buy an invisible laser that we didn't have the capability to measure the output power of; knowing that they're usually higher than advertised.
@markm0000
Жыл бұрын
They make UV lights that will do the job and not risk someone going blind. Just don't point it at your skin and you should be good.
I was going to flip apps and get one then wondered what my use case is going to be. Im better off missing out on this one given my intelligence level. Nice video though, definately earned a sub from me.
What batteries do you need for the final laser. Just bought one and don't know what batteries to buy... He mentioned. A 18-650 but is that the battery required?
I’d love to see some UV flashlight comparisons.
Could you torque test diffrent brands of torx bit sockets? Gearwrench, icon, snapon.
That 532 nm green laser is most likely a DPSS laser. These do not emit UV, but rather IR light. They work by using a laser diode that is actually half of their desired output frequency (i.e. double the desired wavelength; a 1064 nm diode) and striking a crystal of special material which doubles the frequency (halving the wavelength). This process is not 100% efficient, and without a proper IR filter, some IR light will also exit the aperture. It would be interesting to test that green laser again with a proper IR filter in front of it and see what the measured power difference is (i.e. how much of its output is green and how much is 1064 nm infrared). Additionally, the most likely reason that these pointers have constant laser power output for any battery voltage is that they are most likely using a boost regulator to boost the voltage to whatever the optimal forward voltage it to achieve the power output the manufacturer wanted. This keeps the output power constant until the battery gets too low to maintain this boosted voltage, at which point it cuts off.
Great Video! Any chance you could share the battery make/model used for the "beast" laser? Thanks!
@TorqueTestChannel
Жыл бұрын
Any 18650 makes the same juice it in
@chriscab8333
Жыл бұрын
@@TorqueTestChannel thanks just ordered mine and I've been seeing alot of cheapo batteries to be careful of on reddit
great reviews! my eyes hurt now
I used to have a 15 or 45 mW green laser from Wicked Lasers. Sadly they don’t sell well made, good tolerance, hand-held pointers any more. Can you recommend a good brand, with accurate power rating claims, that sells a c. 15-50 mW green laser, please?
I sure wish my old HeNe 1mW laser tubes from the 80's burned holes in wood like that lol
I'm confused as the video shows the focusable underwater laser as having 5 watts output but when you check them out online they all say less than 5mW? Which is correct? Thanks.
The danger of lasers is severe to the eyes especially animals. It is a narrow beam of light, at a very narrow range of frequencies. Normal light is spread out over the spectrum while the laser is a narrow band of energy. You can compare this mechanically as follows, the same pressure applied over a square meter for normal light while a laser being a needle point. The damage to the eyes is severe. You will not lose your sight parse but the pixels or cones and rods where it impacts will be damaged. Leading to focus issues and blind spots. Your eyes compensate a lot and this will not be apparent int he beginning. Eye protection is a must with all lasers. Dont let kids play with them. Dont point them to close objects since the reflection is still dangerous. But especially, dont use them with animals please! Their eyes are even more sensitive and they cant tell you when their eyes hurt!
My Friday morning is now complete.
Instructions unclear, cat is now on fire? Feels like a lot of these sellers haven't just crossed the line between 'fun toy' and 'industrial hazard', but have yeeted it straight into 'experimental lab equipment' territory. And it's yours for the low, low price of just $150, apparently.
I'm actually in the market for a laser pointer (I'm the warehouse fork lift safety instructor, these are great to point things out three shelves up). 👍
@GamesFromSpace
Жыл бұрын
Somebody else suggested IR thermometers, since those don't go overboard.
@gerardhughes
Жыл бұрын
If you are a safety instructor, it would be absolutely idiotic to get any of these because they are contrary to safety. You should get a real, ordinary laser pointer that actually emits safe levels of power.
@JP-pl9mv
Жыл бұрын
Go to a pet store
Good video
So are these safe say you were just pointing into the sky at stars? Do you still need glasses for that?
I was wanting to see the palm tree burst into flames a little bit
Jeebus - that's cool and crazy at the same time...
That green is probably reading 107mW due to large amount of IR bleed through. I wonder what it would read if it had an IR filter in front of it? I have one at home. I’ll have to try it out.
Can you test dispersion? How big are the dots at 100m?
@EmeraldHill-vo1cs
Жыл бұрын
The dots used to be 30 cm, but now i cant see anything at all.
if not too far from norm would love too see a indoor and outdoor camera review there are plenty online from 50-150aud range maybe 200-600aud would be nice allot of the planet will own one of these soon-it’s a pretty hot topic. Also maybe different adhesives and rtv etc is also a maybe for you guys
As a hobbyist, as long as I use proper glasses, these are safe for the most part, right? Wanna build a powerful laser but they're kinda expensive to build, just want something fun to look at the beam and burn stuff. Might be good for fireworks too
Regarding the TopLaser, how effective is it at burning Iranian objects at altitude? Asking for a Ukrainian friend…
Dude you should find something other than that palm tree to point at. They turn into a torch really fast once they go off.
Styropyro has done some good videos on ebay products
Pro tip, do NOT point lasers at the sky.
@trashtrash2169
Жыл бұрын
Ferb, I know what we're gonna do today!
@SegwayBossk
9 ай бұрын
How else do we signal the Martians?
@SantaClaw
9 ай бұрын
Just remove the tin foil hat @@SegwayBossk
@minnow4008
9 ай бұрын
Aside from airplanes, why not? We don't have planes that fly over here so I can't see the issue.
Can you test air ratchets
Fascinating !!!!!
10:10 "The world's best/worst soldering iron."
So when can we expect the new Ridgid R872071 or R872081 to be tested? (Hint hint lol)
Can it cut boilers out of basements?
what was that website you were using??
Because the torque test channel, why not measure the torque on a Crookes Radiometer and present the findings in newton microns or so? You could even tighten a few bolts with an output shaft and enough gear reduction and time
Seems like the perfect way to kill summer time flies if there were some way to not torch my house doing it
Real quick… is the tody actually worth the money?
That last one is so crazy
Nuts. Can't seem to think of a actual real world use for these.
What happens if you aim one laser right at another laser? Do they burn each other out? Or does one win? What happens if you aim one laser at a mirror? Does the mirror absorb any heat or reflect 100%? Will a laser ruin a camera lens? Great video, greetings from Australia
The strongest one I’ve ever gotten was advertised as a “beam light” on Amazon. It pulled over 100watts from the batteries, and burned whatever I pointed it at
What’s taking you guys so long to post the new Bauer Brushless High Torque that popped up on the website this morning?
@TorqueTestChannel
Жыл бұрын
Haha I know right? Our store doesnt have stock quite yet
This is making me wonder how powerful the Lazer leveler we use at work
What would a practical use be for these considering the danger to your vision when using.
@yonigle8553
Жыл бұрын
Smoking weed
@jeremymcadam7400
Жыл бұрын
Domestic terrorism is about all I can think of
@outinthebackyard7579
Жыл бұрын
@@jeremymcadam7400 kind of my point for posing the question as it seems there is no practical use for these.
What color laser produces the most torque though?
@_AndromedaGalaxy_
Жыл бұрын
green
@sanfranatic1
Жыл бұрын
@@_AndromedaGalaxy_ Howdy neighbor! Thanks for the info. Sorry I'm kinda busy now but I'll see you in about 4 to 5B yrs
Green lasers (assuming diode-pumped YAG lasers, which are most common) do not leak UV light radiation, instead, they let out near-IR light radiation, which is the actual light wavelength given off by the pump diode. On top of that, there is a frequency divider crystal inside of them, which is a main part of the IR-to-green converter in the laser. So along with powerful near-IR radiation, there is also far-IR. Yikes!
Off topic but test the new “high” torque impact from Bauer!
In short; Lasers are scary
Wouldnt you have $hit if that palm tree burst into flame....lol.Great job TTC
@4:14 , you said it puts out a ton of UV light as well, that's incorrect, it's infra red light that's the by product of 532nm diode pumped lasers.
Dang it, Now i gotta buy another laser......
I've been itching to get a cool laser for like, 5 years now. Now I've got some money and have started investigating since a week ago. I won't be buying what I initially thought I would, this scares me now. I'd like a 200mw at best one.. I was thinking that it's awesome that the eBay ones are actually much more powerful than advertised, but I then realized I love my eyesight.
The green DPSS laser is by far the most dangerous of the bunch because it has the least amount of beam divergence. The blue and red diode lasers are single and multmode and arent dangerous over distance because of beam spread. Nobody has been arrested for pointing a blue laser pointer at a,helicopter.
Try the WickedLasers 3W (?) white/blue laser and see if it keeps its claims.
@TheOfficialOriginalChad
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WickedLasers got in trouble and doesn’t sell handheld lasers
@bananielx3
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@@TheOfficialOriginalChad Too powerful I guess?
FYI, your amazon lazer video isn't in the lights playlist. Awesome video and looking forward to seeing more!
You should link the laser tester doohickey