If you allow sunlight to pass through a blue cut lens and then use a prism to disperse the light into a spectrum, you will still see the color blue in the resulting spectrum. This is because blue cut lenses are designed to filter out a specific range of blue light wavelengths, and they do not block all blue light. As a result, other shades of blue that are outside of this range will still be visible when you view the spectrum.
I started to feel the difference Blue Cut Computer Eye Protection Glasses For Eye Strain Relief with UV | Anti-Glare | Blue Light Protection Glasses For Laptop ,TV, Mobile | Unisex Before My eyes were irritating like always hot and tears came out After wearing the lens I didn't feel the heat in my eyes, that's enough for me
To detect the effect of blue cut lenses more accurately, you might need a more sensitive method or specialized equipment designed to measure the specific wavelengths of light being filtered.
Bro ultimate... topic Last week specs vanga pogum pothu enkitayum sonanaga 😆 normal ku blue light lens kum ena difrnc nu keten 1000 rs athigam nu sonanga 🤪
11:16 unga glass green filter tha theriyuthu bro. Blue filter na front la paathale blue colour antha lens la reflect aagum. green filter ah vida blue filter la tha ungalukku change theriyum..... Plz check it Bro . I also have green filter glass and blue filter glass. In blue filter glass only u can see a change. Ungala yamathitanga bro Kadai karanga
Bro I am also using this computer glasses but the optical man blow a blue light in a glass and demonstrate the glass blocking the blue light and it was work in their but y not here.
Appo next video is about computer glass'ah.. 🤔 Does wearing normal powerless specks eliminates bright screen by reflecting/dispersing the light level ??
Yesterday when I went to the shop to buy anti reflection glass that time the sales person explained about the blue glass and given the demo as well it’s was so impressive to buy instantly but I thought may be I have review about its really 95% blue lite filters works. Your explanation standing out from others amazing brother may the almighty bless you.💐
I had planned to buy specs, Just to have some clarity to buy a appropriate one, checked on some youtube video and just now seen a video from Irfan's view channel titled as Blue Light Blocking - Protect your eyes from phones and computers. Goiyala Paid promo nu kooda podama specmakers blue light glass nu ennama koovuranunga yaaa.. I might believed what he said on that video along with a sales person. Thanks for making this video and making awareness for the people bro 🙏🏼🙏🏼🙏🏼🙏🏼
Yes bro you tolding correct informatnation ,Most of the Power glass companies lie some people ....Your experment and Diffnesion is so good you are the best engineer
Actually that is not a blue light filter. It's a UV filter coating. Kindly check with UV light source (like UV laser). It will definitely reflect more than 40% of UV rays depands on quality of UV coating. That's why you see the colour changes after wearing this class. Thanks.
Everyone is saying bluelight is scam, Recently I bought new blue filter specs, what I observed is quality sleep slightly increased, if you are using mobile or laptop in dark room before sleep, then you can use blue filter specs, otherwise don't use mobile 1 hour before sleep, sleep quality is very important for health.
UV-blocking glasses are primarily designed to protect your eyes from harmful ultraviolet (UV) light, especially when you're outdoors. They are not specifically intended to filter blue light emitted by digital screens. If you're looking for glasses to reduce blue light exposure from screens and alleviate eye strain, you should specifically seek out "blue light blocking" or "computer glasses" that have coatings or lenses designed for that purpose. UV-blocking glasses and blue light-blocking glasses serve different purposes, so it's important to choose the right type of eyewear for your needs.
I'm having a doubt whether uv protection glasses make myopia patients to see clearly? I mean whether uv protection glasses protect the myopia patients from blue rays as well it make them to see clearly?
@@Dadsgirl2429 UV protection glasses primarily shield your eyes from harmful ultraviolet rays, not blue light. To address blue light concerns for myopia, you might want to consider blue light blocking glasses, which can help reduce eye strain associated with prolonged screen time. For clear vision in myopia, prescription glasses tailored to your specific needs are essential.
Bro, I accept, but I can feel the difference while using sys glass. Glass Ilama sys or mob romba neram use Pana eye strain aguthu. But if I use specs I don't much strain. Why is that ???
In my experience try to use polarized glass while using pc for long duration..... It gives more comfort and reduce maximum light. It will not affect the viewing experience....
But I bought computer glass today. This is first time for using class. I using this glass for 30 min while using phone I made my eye pain. My eye started paining. After remove this glass mye eye pain start reduce.. Do you know why it make pain to eye?.
Bro oru doubt, long travel bus la ean night lamp ku blue light use panuranga. Neria vetula blue night lamp use panuranga. Ithanala eathavathu bathipu iruka.
Blue lens கண்களை காக்கும் bro.. lenskart மாதிரியான கண்னாடி கடைகளில் Demo க்காக இருக்கும் set up ல்BLUE LED RAYS ah 90% அளவு குறைப்பதை நான் பார்த்துள்ளேன்
brother!!! You are too Useful to be trending haha... Super aa panringa! you were my inspiration and now I've also created a SCIENCE YT channel. I would be pleased if I can come in one of your videos(collab)... once yen channel paarunga paatha ungluke pudikum...Not possible i know but oru vetti aasa thaan... anyways continue your job of educating people and changing lives!
11:20 Thanks for bringing up this point bro!✌ I needed to know how natural these glasses look, but they add yellowish shade which is not suitable for outdoors
Bro na spexmakers la computer glass vangenen bro anga oru blue colour lightaa na vangana lens la aadichi kaatnanga adhu pinnadi penetrate aaga. Yeppdi bro adhu mattum posible.adha paathu dan na kanadi vanganen.explain pannunga.
Bro. A sales guy from lenskart demonstrated that the lens could block blue laser light. I saw the light didn't pass through fully (perhaps 75% reduced). Please explain.
Sir neenga bluecut green coating poturukeenga,blue lens safety illanu solvathu thavaru, ZEISS brand la lens blue coating lens use panni paarunga, antha video vum podunga,I'm dam sure that is safety for system
In lenskart they show demo to block blue light. They flash a blue color laser light and when it passes thru the lens, it blocks almost 80-90% blue light concentration. It's quite visible. Not sure if that's a trick. Would like to know more about it
@@engineeringfacts yeah i hve seen specsmaker sponnserd video of a guy. they are showcasing UV light filtering buy this lenses, not actually blue colour filter. Since the UV light is visible by blue colour, we call this lens as blue glass.
Engineering facts squad 🔥🔥🔥
Mg squad tha na nee
@@hayathbasha8151 mg means
Madhan gowri I think ok
Very Good , all the best
❤@@hayathbasha8151
11 dislike are those who manufacturing the blue light galsses 😂😂😂
If you allow sunlight to pass through a blue cut lens and then use a prism to disperse the light into a spectrum, you will still see the color blue in the resulting spectrum. This is because blue cut lenses are designed to filter out a specific range of blue light wavelengths, and they do not block all blue light. As a result, other shades of blue that are outside of this range will still be visible when you view the spectrum.
இது தெரியாமல் நான் ஒரு blue cut lence glass வாங்கி விட்டேன்.
அதுவோ எந்த மாற்றமும் தெரியவில்லை.
நீங்கள் சொன்ன அனைத்தும் சரி தான்.
I started to feel the difference
Blue Cut Computer Eye Protection Glasses For Eye Strain Relief with UV | Anti-Glare | Blue Light Protection Glasses For Laptop ,TV, Mobile | Unisex
Before My eyes were irritating like always hot and tears came out
After wearing the lens I didn't feel the heat in my eyes, that's enough for me
Same here ....
Yes
Which brand?
yes. practically its working
Product link or product name?
உங்களுது தெளிவான அறிவியல்
சொற்பொழிவிற்கு நன்றி.
இது போன்ற இன்னும் பல அறிவியல் உண்மைகளை மக்களுக்கு உணர்த்துங்கள்
அன்பு சகோதரே
Editing la nalla improve pannitingha bruh...keep it up 🔥🤩
Well explained , this why Engineering is awesome & Proud to be a power Engineer⚡⚡⚡
bro well said. appadiyea intha power glass use pannaalum eye power increase aaguratha pathi oru video podunga..
UV coat'nu onnu poduvaanga.... Appo avanga oru light vechu adichu kaatuvaanga.... Athu oru side'la adikrappo innoru pakkam varaathu.... Atha paththi sollunga bro...
It is Used to give clear vision
எனக்கும் அதே கதை தான் ஜி
Bro but neenga orey oru glass ah vachu epdi mudivu pannuvinga... Rendu moonu nalla brand oda glasses ah check panni video podunga bro..? (For better clarification)
Yes correct bro
Good topic bro... Indha video va oru 24 hrs munnadi pathurundha blue kannadi vaangiruka matten...😂
Enna lens vanganeenga??
To detect the effect of blue cut lenses more accurately, you might need a more sensitive method or specialized equipment designed to measure the specific wavelengths of light being filtered.
verithanamana explanation.. but lenskart poninga na blue light ah block panuratha katurangale athu epdi?
I seen this shop..pls explain
Verithanamana kelvi
Please, make a video about polarized and non-polarized sunglass and the use of sunglass?😀
Bro ultimate... topic
Last week specs vanga pogum pothu enkitayum sonanaga 😆 normal ku blue light lens kum ena difrnc nu keten 1000 rs athigam nu sonanga 🤪
Your quality is definitely improving, keep this going 🔥♥️
11:16 unga glass green filter tha theriyuthu bro. Blue filter na front la paathale blue colour antha lens la reflect aagum. green filter ah vida blue filter la tha ungalukku change theriyum..... Plz check it Bro
. I also have green filter glass and blue filter glass. In blue filter glass only u can see a change. Ungala yamathitanga bro Kadai karanga
That's ma boy. Correct bro 🤜. Bcz I'm also using blue light protection glasses. It's very useful to me and also every gaming youtubers 😁
Enga kidaikum bro original blue filter glasses
Aama adhu ivanga yenge vangunange nu sollale...blue a dhan irykum
Hi bro,
Recent smartphones have "Blue light filter" option...
Is this the same as blue lens or somehow effective?
Gimicy
when you turn ON blue light filter than your screen changes to warm colour so it will reduce some bule light not much :)
Normal blue light will affect your sleepiness,
In order to avoid that, they added blue light fiter
Bro I am also using this computer glasses but the optical man blow a blue light in a glass and demonstrate
the glass blocking the blue light and it was work in their but y not here.
You're gonna make the specsmakers and lenskart out of business..👍👍
Super brother. Naan ippa than kannadi vanguratha irunthen.Nandri
Appo next video is about computer glass'ah.. 🤔
Does wearing normal powerless specks eliminates bright screen by reflecting/dispersing the light level ??
wonderful info.. thanks brother indha dubakur concept ah vechi evvalavu kasu pathu iruppanunga.. yabbha..
I used blue glasses for a month and my eye started to pain. So stopped using it, now feeling good.
Me too
Same.
Size and model kudunga bro..
Yes bro
@@mohamedzuhail3079 llllllllllllllllllllllll
Yesterday when I went to the shop to buy anti reflection glass that time the sales person explained about the blue glass and given the demo as well it’s was so impressive to buy instantly but I thought may be I have review about its really 95% blue lite filters works.
Your explanation standing out from others amazing brother may the almighty bless you.💐
Very good practical explanation... Really informative. U r tried to explain different way that's too super bro... I like this video bro
Best video of your Channel, bro. I have learnt a lot from your channel. I really loved this video. Thank for all your informations.
superb......
bro ennagalukku innum naraya science facts videos create pannuga
unga explanation romba nalla irrukku...💙
சூப்பர் அண்ணா உங்க வீடியோ எல்லாமே.. 🇱🇰🇱🇰🇱🇰
அண்ணா ஒரு டவுட்
mobile charge போட்டு Bluetooth earphone பாவிக்கலாமா?
Please make basics of electronics components and logical gate and basis of breadboard and circuit diagram and pcb tutorial and Arduino tutorials
Unga content ellame Vera level brother Nalla josikkirenga
மிக மிக அருமையான பதிவு
Really Great Explanation
Study says it helps to sleep...
But as you said it won't block any strains from digital.. hats off bro
I had planned to buy specs, Just to have some clarity to buy a appropriate one, checked on some youtube video and just now seen a video from Irfan's view channel titled as Blue Light Blocking - Protect your eyes from phones and computers. Goiyala Paid promo nu kooda podama specmakers blue light glass nu ennama koovuranunga yaaa.. I might believed what he said on that video along with a sales person. Thanks for making this video and making awareness for the people bro 🙏🏼🙏🏼🙏🏼🙏🏼
Yes bro you tolding correct informatnation ,Most of the Power glass companies lie some people ....Your experment and Diffnesion is so good you are the best engineer
Actually that is not a blue light filter. It's a UV filter coating. Kindly check with UV light source (like UV laser). It will definitely reflect more than 40% of UV rays depands on quality of UV coating. That's why you see the colour changes after wearing this class.
Thanks.
His point is, these glasses are won't protect from computer display...
Computer screens won't genrate Any UV-rays
@@Catman007 yes bro
But UV light is not generated from digital screen.
Bro unga kannuku matum oru orange tint theriudhu but Photoshop la paakum bothu orange tint theriala. Adhu epdi bro. Pls tell.....
Point bro
Bro...
Spex edukkura Shop la blue light a intha glass(spex), transparent aaahama thadukkumea ....
athu eppdi
Anna marupadiyum ithu maari oru video podunga please ( ethavathu puthusa vanthirukkanu) 😅
Bro please make video like how to make useful things from old mobile or any other electronic devices.
Super pa. Nan romba Nala confusion la irunthan vangalam ah vendam nu. Un video gives a clear idea romba nandri 🙏
At the end you said it gives a Tint.
Is the tint usefull? Does it reduces the strain on the eyes ?
Bro Centimeter waves pathi oru video pannuvingala bro, 5G and and EM waves..is that dangerous
Do latest LED TVs really need stabilizer? Can u put a video on this?
This helped me to get a better understanding on this electronics blue light and whether to get those glasses or not... Thank you bro 👏👏👏
Super thala Na inikkudhan blue lens specs vangunen Very useful 😍🔥🔥😁
04:55 brother, neenga glass ah prism ku next thaane vachirukanum, apa thaane adhu blue light ah omit pannudha illayanu therium, flash light kum prism edaila vachinga!!!! Adhe yen?
Illa bro. Avaru white light la irukka blue light ah block panni prism kku anuppa try pannirukkaru.
சூப்பரா , மிகத் தெளிவாக விளக்கமளிக்கிறீர்கள்
Everyone is saying bluelight is scam, Recently I bought new blue filter specs, what I observed is quality sleep slightly increased, if you are using mobile or laptop in dark room before sleep, then you can use blue filter specs, otherwise don't use mobile 1 hour before sleep, sleep quality is very important for health.
Bro appo lenskart la filter pandra maari light adichu kaatrangalea athu Enna light bro.
searching to buy a blue light glass. thanks for throwing clarity on this.
Bro please reply, is read mode ,eye comfort filter blue lights .why it is given as default is this really useful
Same thought and username super bro
Mobile la reading mode, eye comfort, ipadilam option irukke athuvum blue lense marithana?
Bro,vera level😇 experiment super & explanation nu fun iruthathu🤓keep doing 😎⚡
நீங்க மனிதனே இல்ல எப்படி இப்படி தெளிவாக சொல்றீங்கநு தெரியல 👏👏நன்றி அண்ணா🙏🙏🙏
Neengalum manithan kedayathu👍
UV-blocking glasses are primarily designed to protect your eyes from harmful ultraviolet (UV) light, especially when you're outdoors. They are not specifically intended to filter blue light emitted by digital screens. If you're looking for glasses to reduce blue light exposure from screens and alleviate eye strain, you should specifically seek out "blue light blocking" or "computer glasses" that have coatings or lenses designed for that purpose. UV-blocking glasses and blue light-blocking glasses serve different purposes, so it's important to choose the right type of eyewear for your needs.
I'm having a doubt whether uv protection glasses make myopia patients to see clearly? I mean whether uv protection glasses protect the myopia patients from blue rays as well it make them to see clearly?
@@Dadsgirl2429 UV protection glasses primarily shield your eyes from harmful ultraviolet rays, not blue light. To address blue light concerns for myopia, you might want to consider blue light blocking glasses, which can help reduce eye strain associated with prolonged screen time. For clear vision in myopia, prescription glasses tailored to your specific needs are essential.
Guru Nee Ennakume. VERA level, 🔥
Night light reading mode lam irukula bro athum waste aa
Really enjoyed!! Thanks brother.
Bro, I accept, but I can feel the difference while using sys glass. Glass Ilama sys or mob romba neram use Pana eye strain aguthu. But if I use specs I don't much strain. Why is that ???
I also
@@ABi-vm6vb nalla brand name solluga frda
Super bro. Bro neenga enna video editor use panringo solluvingala?
START 🤣🤣🤣...
FIRE BROTHER 🔥🔥
Informative videos. Thanks for uploading
Arumaiyana pathivu bhai thanks for the information.. Blue lense nu solli 2500 vangittanga bhai but no use..
Beautiful Explanation Bro.!
PERFECT ENGINEER👍🔥❤️
ماشاءاللہ....... nice message bro
In my experience try to use polarized glass while using pc for long duration..... It gives more comfort and reduce maximum light. It will not affect the viewing experience....
But I bought computer glass today. This is first time for using class. I using this glass for 30 min while using phone I made my eye pain. My eye started paining. After remove this glass mye eye pain start reduce.. Do you know why it make pain to eye?.
Go to Ophtalmologist
Bro,next video air lock na ennanu podunga
Crystal clear explanation. So basically the blue filter used in spectacles is justa marketing gimmick
Bro can u suggest me best blue light blocking glass
Bro oru doubt, long travel bus la ean night lamp ku blue light use panuranga. Neria vetula blue night lamp use panuranga. Ithanala eathavathu bathipu iruka.
Explain pandrathu superb👌👌
Very nice content. Please continue your good work.
Bro before use the charger 10w 5v 2a IAM shopping the charger otd 5v 2.4a work aguma issue varuma please help tell me
Unga video is super pro.. nenga current from electrolysis proces paththi sollungaaa😁😁😁
Night la phone pakakudathunu mattum theriyum , aana intha video pathathuku aprm than athu yen nu therinchu , thanks for explanation bro🙏🔥
Blue lens கண்களை காக்கும் bro.. lenskart மாதிரியான கண்னாடி கடைகளில் Demo க்காக இருக்கும் set up ல்BLUE LED RAYS ah 90% அளவு குறைப்பதை நான் பார்த்துள்ளேன்
Very gud & genuine effort bro. Thanks for video. Got a clarification.
Bro ippo ungala pakka tech setire maari irrukiga
Super Dude!! Great information. Thank you
Bro semma....
And sunglasses pathiyu solliduga....
11:20 aamaa bro... Apdithaan theriyuthu😒... Whites ellaam yellow shade varuthu😒
Great video. Very very useful. Thank you so much Brother
brother!!! You are too Useful to be trending haha... Super aa panringa! you were my inspiration and now I've also created a SCIENCE YT channel. I would be pleased if I can come in one of your videos(collab)... once yen channel paarunga paatha ungluke pudikum...Not possible i know but oru vetti aasa thaan... anyways continue your job of educating people and changing lives!
11:20 Thanks for bringing up this point bro!✌ I needed to know how natural these glasses look, but they add yellowish shade which is not suitable for outdoors
Bro na spexmakers la computer glass vangenen bro anga oru blue colour lightaa na vangana lens la aadichi kaatnanga adhu pinnadi penetrate aaga. Yeppdi bro adhu mattum posible.adha paathu dan na kanadi vanganen.explain pannunga.
Crystal clear explained....
Bro. A sales guy from lenskart demonstrated that the lens could block blue laser light. I saw the light didn't pass through fully (perhaps 75% reduced). Please explain.
Yes bro.. we need explanation for this
Adhu concentrated rays bro . Namma normal light la andha alavuku concentration irukadhu .
Super bro .. arumaiyana vilakam . Keep rocking
Good fact
Ni vera levl thala 🔥😁
thank you bro your explanation very clear
Sir neenga bluecut green coating poturukeenga,blue lens safety illanu solvathu thavaru, ZEISS brand la lens blue coating lens use panni paarunga, antha video vum podunga,I'm dam sure that is safety for system
Colour comparison technique super na
அருமை...11.41 காரணம் என்ன..
In lenskart they show demo to block blue light. They flash a blue color laser light and when it passes thru the lens, it blocks almost 80-90% blue light concentration. It's quite visible. Not sure if that's a trick. Would like to know more about it
Ya i too saw the same in the shop
It is a concentrated blue or UV light. Not the blue that we see in our daily life
@@engineeringfacts Oh thanks for the clarification brother , then they are scamming us .
@@engineeringfacts yeah i hve seen specsmaker sponnserd video of a guy. they are showcasing UV light filtering buy this lenses, not actually blue colour filter. Since the UV light is visible by blue colour, we call this lens as blue glass.
Enna manushan ya nee.. best explanation...