Prescription Glasses: Plastic, Polycarbonate or Trivex Lenses?

[@staylit4209]

Best explanation out there on KZbin! Thanks for the information

[@RXSafety]

You're very welcome!

[@anthonychau4545]

I'm confused about the UV in poly carbonate lenses. The video states they naturally block 100% UV rays, so why does it need additional coating still? The video doesn't say whether trivex needs additional UV coating, but also says they block 100% UV light. Clarification, please!

[@Hboogie182]

yeah that seems like an oxymoron. Naturally blocks 100% UV but still need coating to block UV. That makes no sense lol.

[@thaliahall4599]

I have the same question! If they block UV 100%, why do they need to be coated and does that coating get easily scratched. It sounds like the polycarbonate needs to be stabilized with a coating to truly block UV.

[@festeradams3972]

More money like everything else...

[@wildbill562]

MyEyeDr sold me polycarb lens and I do not like them. Always cleaning them hoping to get a clear picture, but never satisfied. I want glass lenses - or at leave Trivex. I wish you had covered glass lenses.

[@Kei_sey]

I thought it was just me i just had those taken out

[@thaliahall4599]

I and many of my friends have the same complaint!

[@Trabaegocer]

She does mention that glass lenses are more scratch resistant and thinner than plastic. Some people are concerned and warn about glass lenses in the event of a car crash, as the airbags would break them, thus making them a real safety hazard.

[@LongRangeDesertGroupX]

Thanks for sharing your input, I just ordered some Wiley X glasses and was looking for something that had impact protection and the company I was ordering from had the Trivex a little cheaper than poly so I went with that option.

[@gpeterson41]

Is trivex more scratch resistant?

[@gp9532]

Thanks for the informative video but I'm curious - along with others- as to why you didn't explain the pros and cons of glass lenses? A video covering glass lenses would be very much appreciated. Thank you in advance for your thoughtful consideration!

[@PlumbNutz]

I am fairly knowledgeable on this. Glass has Superior scratch resistance and Superior Optical quality. However, glass is significantly heavier and thicker so if you have even a moderate prescription this will be noticeable and if your lenses are large it's a no-go. Also, although glass is difficult to scratch it will chip if you drop them. Will probably chip more easily than a plastic lens. Little tiny chips. Think about it, glass is hard and brittle while plastic is soft and tough.

[@macraghnaill3553]

@@PlumbNutz Before plastic lenses became cheaper glass was always used, I had glass lenses as did everyone I knew, it was only in the late 90s that my opticians changed to plastic lenses, so I had glass lenses for over 20 years without any problems, the only broken glasses I saw were the frames, I still have my last glass pair, single vision weigh 52 grams in a metal frame, my present varifocal glasses weigh 25 grams in a metal frame

[@thaliahall4599]

Had similar experience with glass lenses. Most of the time the frames broke but not the lenses, unless one dropped out of a loose frame onto the ground & typically chipped.

[@ahawkuafie]

You said polycarbonate has natural UV protection, but then said it needs a special UV coating. I'm confused 🤔.

[@SamJDeLaTorre]

Lol that’s how they get you

[@thaliahall4599]

Totally agree!

[@itsamazedme......bymurush9220]

Thank you so much for guidance, my daughter 's prescription -5 and -3 What is suitable index for her and what type of lenses is good, let me know please

[@95yashsheel]

Who makes best trivex lenses ?

[@mostguitarswins]

Very informative, thanks! 👍

[@chong2389]

I cannot wear polycarbonate. The chromatic aberration is unbearable Trivex has slightly less, but still noticeable. Why do optical stores 'push' polycarbonate and Trivex? They must be a lot more profitable for them.

[@RXSafety]

We provide all the options for the customer to choose the more convenient one for them.

[@keithsr.]

@@RXSafety maybe you do but my place didn't offer anything other than polycarbonate! This was not a Wal-Mart or lens crafters type place either, not happy.

[@thaliahall4599]

@keithsr Have had the same experience in the past few years. Many of the optical places often only recommend polycarbonate lenses. It may also be due to some of the insurance companies they are connected with who don't want to pay for Trivex or newer materials.

[@keithsr.]

@@thaliahall4599 we have VSP and they talk about trivex on their website so I assume they will cover them. I'll find out tomorrow for sure.

[@RXSafety]

@@keithsr. Thank you for watching. At Rx Safety, we offer a variety of choices to ensure our customers find what they need. We're here to help you find the best solution for you. Please contact our customer service team at [phone] or email [e-mail], and they will assist you

[@learysinsight9617]

Something I haven't heard much about is a scratch index. How 'HARD' are the Trivex in comparison to polycarbonate plastic? Are they Thinner OR just a higher index rating? Because those are TWO different things no??

[@olisandu4877]

What will be the best glass to use for night time driving? I did Lasik surgery some years back and it severely messed up my night vision. My polycarbonate with antiglare is not so helpful. Pls help. Thanks

[@RXSafety]

Hi Olisa Ndu, thank you for watching. :) The best glasses to wear for night time driving are the ones with dark yellow lenses, as they help reduce the glare of the headlights of oncoming vehicles or any other bright light coming towards your face. Please let us know if you have any additional questions.

[@carloegema3780]

I got trivex lenses I’ve had trouble getting used like getting disoriented is that normal also I have a very mild prescription is trivex good for stronger prescription?

[@RXSafety]

Hi Carl Oegema, thank you for watching. Trivex lenses are a higher quality optical and resistant lens material. If you are having issues with your prescription, we recommend you talk with your optician for a better evaluation. Please let us know if you have any other questions.

[@lindamckeithan488]

Very informative. Good info.

[@RXSafety]

Thank you

[@davot.9717]

I'm just getting my first set of glasses that are mainly going to be used for driving and I'm an avid motorcycle rider yes transition is a must I believe I opted for either the polycarbonate or the plastic due to the lightweight what do you think I still have time to change my mind? Again, first time user of glasses your help and advice would be able lesson🛐😎 I have astigmatism and lightly farsighted please help me what you choose

[@RXSafety]

Hi Davo, we think that will be perfect! The only thing we would recommend you to add is the transition Xtractive so they work behind the windshield.

[@davot.9717]

@@RXSafety thank you so much very appreciated have a blessed night

[@AndyRamirez-x8r]

Cr 39 the best clarity I was taken advantage of like most people and purchased poly carbonate and the suck yeah there light weight but it's not like your just going to go out and thrash your glasses ..do your homework best clarity or abbe value as the call it CR 39 are the best cheaper to..get anti glare that's all you really need

[@wadsworth2351]

What about sunglasses? which lenses are the best (best optical clarity, highest polarizing efficiency, best scratch resistance)?

[@tomdavis3038]

Glass. That’s all there is to it. Cheers

[@muhammadrafiq8063]

Very informative Thanks 👍

[@JustBelen]

Can you make any of these transitional lenses?

[@RXSafety]

Yes! If you go to our website and check out, you have the option to add transition to your lenses.

[@mangakey]

A go for trivex every time... They are a good middle ground for me... but I think it depends on prescription you have... If you have a high one like really high then you'd need to go at least mid/high index.. If your perception is lower very low standard 1.5 with good coating would be fine...

[@TheHi-T]

I have a high prescription. I was able to get Trivex lenses for sport eyewear I use while playing sports. Purchased online. Optical clarity is good.

[@mikilimitedchannel14]

What do you suggest about cheap acrylic lenses, are they OK to buy?

[@Iamdudeman12]

Are phoenix and trivex lenses the same?

[@RXSafety]

Yes, Phoenix is a type of a trivex lens

[@Iamdudeman12]

@@RXSafety Thank you!

[@cosmoguarriellojr3479]

Hello, my name is Cosmo Frank Guarriello Jr. Im looking for big frames, glass or trivex lenses and I also want to do a eye exam., the size I'm looking for is 60-18-150. The lenses I want are glass lenses or trivex, brown transitions the latest tech, 2year warranty, super hydrophobic, scratch resistant, UV protection, blue light, anti fog, durable, anti water, anti oil, anti smudge also very important I want thick lenses not shaved down or thin, very thick is what I want. Which one do you recommend for what I want?

[@PlumbNutz]

With a large lens they will be heavy when made from glass or trivex to a lesser degree. They will also be thick depending on your prescription. For a really large lens you should go with high index in my opinion.

[@davot.9717]

I just found out that I'm getting polycarbonate lenses as I said I am a motorcycle rider your opinion would be highly valued

[@felixduprey]

What about glass?

[@bianafridman657]

Glass is not in use anymore. Glass is not safty

[@Die-sel13136]

Still around!? I need Ur advice,if U don.t mind! Tks a bunch!

[@RXSafety]

Hi, How can we help you?

[@Die-sel13136]

@@RXSafety wow!! I.m light sensitive and stroke survivor, I need a pair a glasses fotocromatic with v v fast reaction time, so far I did.nt find a brand that is reacting like the human iris, do u know anything that can save my 6!? I.m not native.n engl, but I try, this my lucky day! Tks v much!

[@vinaypawar6954]

I want to use sunglasses for Outdoor sports, Reading as well as Computer Glasses! So, which lens would be best for me?

[@JP-ry9ob]

I've got plenty of prescription sunglasses, both glass and plastic. Recently got a polycarbonate pair with all the coatings....far superior, super clear, no fingerprints etc. Great for driving, being on the water etc...almost double the cost though, Mine were $500AUD for the lenses

[@HIGHLANDER_ONLY_ONE]

What happens when in a car accident? Plastic which won't shatter may stab the eyeball, puncturing them. So, what to do?!!!

[@RXSafety]

Hi Highlander, thank you for watching. All these lenses are resistant to impact. The Trivex and Polycarbonate lens material is impact approved and used in safety glasses and sports. Please let us know if you have any other questions.

[@CubedDimensions]

Optical quality of CR 39 is higher than both polycarbonate and trivex no?

[@LongRangeDesertGroupX]

Correct, but I think it offers less protection from UV, Impact...etc

[@mangakey]

Cr 39 is pretty good and cheap but it has many drawbacks.. Out of all the the glasses material it has the worst index or refraction and the heaviest... That means that your glasses will be thick and heavy. if prescription is high .... Also if High most makers don't wanna make them above a +/-2 or 3 for some reason.and they force you to go high index.. I also find the Cr 39 has more distortion on the sides.. than trivex... I think Trivex is the best because it's a good middle ground..

[@butterflyloveppg772]

I didn't add on any extras to my polycorbonate lenses. Should I be worried lol

[@RXSafety]

Hi Mary, not really but if you ever want to add coatings to your lenses you can always contact us to get them redone. Or you can place a lens replacement order with us, this is the link to that service on our website: rx-safety.com/lens-replacement/

[@Trabaegocer]

Why isn't Trivex good if they're darkly tinted? That wasn't clear to me (no pun intended)

[@RXSafety]

Hi @YVBSV, While Trivex lenses are highly durable, dark tints can limit visibility in low-light conditions. If this is a concern, please consider exploring other tint options or contacting us for advice on the best solution for your needs. You may reach out to us at [phone] or email at [e-mail]

[@pupwizard3888]

Umm, the "best" lens material is GLASS. The most important factor is clarity, you know being able to see the best.......

[@countvertigo1788]

My favorite❤️

[@jameslufrano4001]

Ok, here’s my problem with wearing safety glasses over my prescription glasses. They are too bulky, very uncomfortable and falloff or move. My main concern with safety glasses, is to protect my lenses from damage while working in an environment with saws, air tools and other equipment that produce flying debris. I would like to see a protective clip on lens, or a protective plastic film that can be removed after a heavy debris episode. Just like a NASCAR pit stop window clean.!!!

[@tareqmahmud1935]

❤️ from Bangladesh 🇧🇩

[@mahendra6114]

Nice

[@RXSafety]

Thanks

[@pendragonshall]

GLASS is the best. Period

[@RXSafety]

Real Glass lenses are higher caliber and higher quality lens.

[@dat_21]

It's a shame you can't get them anymore. Back in the days there were plenty, but not anymore. Sad.

[@PlumbNutz]

There are people out there making glass lenses and even especially thin ones if you look around. However, it's still going to be heavier than anything plastic and most likely thicker. Optical quality of course is the best but although they are extremely scratch resistant they will chip if you drop them in a way that plastic lenses won't. Think about it, glass is hard and brittle while plastic is soft and tough.

[@dutu000]

what about good old glass lenses? They have the absolute best optical quality and they're not that expensive

[@RXSafety]

Hi Ovidiu Turcu, thank you for watching. :) We agree that glass lenses are a great option, and for that reason RX Safety also sells eyeglasses with glass lenses. Please let us know if you have any additional questions.

[@eml3077]

You are so charming!!

[@tomdavis3038]

Glass.

[@larryslone65]

annoying background noise

[@smartman123]

I see that you are so so beautiful