trivex lenses vs polycarbonate

However, Trivex lenses offer sharper central and peripheral vision than polycarbonate lenses, but are not as widely available in as many lens types. To measure the clarity of various lens materials, we use something called the Abbe value. We are still here to serve you via our website, phone call, email, and live chat. or Trivex lenses. We invite you to reach out to our expert opticians and figure out which lens material is best for you. Meanwhile, shatter resistance is also in favor of trivex. Regular eyeglass frames are not rated for use as safety glasses and typically Trivex Lenses vs polycarbonate lenses. Enjoy optical clarity and exceptional style wearing designer frames fitted with authentic Essilor lenses from FramesDirect. He did say if I wanted to switch to trivex I can.. what do you all think? However, thinner lenses won’t necessarily mean they will weigh less. sport eyeglasses. If you have questions about getting the right Nike prescription glasses, contact us today. I tried doing research but couldn’t find good stuff. Pros & Cons of Trivex Lenses 3. Weight: Despite having less material due to the thinner lens, polycarbonate sunglasses are heavier than their Trivex counterparts. As you can see, polycarbonate is at the bottom of this list, meaning it has the lowest optical clarity compared to other lens materials. Trivex has an abbe value of 43–45, while standard polycarbonate has an abbe value of 30. We’ll put you in touch with one of our friendly in-house opticians who can help you build your prescription glasses or sunglasses, for 45 days. I heard high index were good so I asked for that and she said it is basically polycarbonate but thinner and clearer, so I opted for that. Call or chat for a price match! An answer to all your questions is at your fingertips, and if you want to chat with an expert, Contact Us. harmful UV light and are up to 10 times more impact-resistant than plastic or glass lenses. Weight and Thickness of the Lenses. Trivex lenses were created by PPG Industries to be a direct competitor to polycarbonate lenses. This makes it a good choice for rimless glasses, because drilling holes into the lenses won’t create hairline cracks like with polycarbonate. Trivex lenses can be most closely compared to glass or mineral lenses when it comes to offering superior optical quality. Polycarbonate lenses may be thinner, lighter, and more durable than plastic material, but that’s not necessarily true when compared to rival technology like Trivex lenses. Polycarbonate or Trivex are the most protective eyeglass frmaes. A disadvantage of Trivex lenses is its low index of refraction, thus requiring thicker lenses for higher powers. Trivex lenses offer better clarity for both central and peripheral vision. This means that such lenses have a lower chance of breaking when under pressure, like from thick frames. However, Trivex is about 10% lighter than polycarbonate. Trivex lenses were created by PPG Industries to be a direct competitor to polycarbonate lenses. Hopefully these facts arm you with a bit more information about the qualities – and distinctions – of Trivex and polycarbonate lenses. Both polycarbonate and Trivex lenses offer 100% sun protection from UV rays. Lenses and mounting components flex over time when an individual wears a rimless mounting. Prescription glasses and sunglasses are available with plastic, polycarbonate, or Trivex lenses. High-index lenses measure slightly better than polycarbonate. Polarized, progressives, whatever you may need, there should be no trouble with a polycarbonate lens. Can coronavirus (or a cold or the flu) cause pink eye? Ditch risky online shopping with the See Better Guarantee. With all things equal, polycarbonate is up to 18% lighter than high-index. Because they are less likely to fracture than regular plastic lenses, polycarbonate lenses also are a good choice for rimless eyewear designs where the lenses are attached to the frame components with drill mountings. 0. Get a full refund, exchange, or credit towards a better pair. 0 thank. There is no difference between the two. Weight. Both polycarbonate and Trivex lenses are thinner and lighter than regular plastic lenses. Compared with polycarbonate lenses, Trivex® is a premium material that provides crisper vision and is 10% lighter. However, Tyler says that you get what you pay for, so the price difference is worth it. Impact resistance. Try your glasses or sunglasses for 45 days. Thickness. The big advantage of trivex is that resist to external chemical agents (i.e. In most cases, there is no wrong choice here. reflections that can interfere with vision, particularly when driving at It is lighter and more scratch resistant and has high-impact resistance like Polycarbonate. Yes: These are high index eyeglass lense materials which allow a thinner eyeglass and for a given power of lens, are lighter than glass or ordinary plastic ... Read More. Spread the cost of your purchase over time with convenient, stress-free payment options. NXT has a significantly higher ABBE value than polycarbonate, which measures the chromatic aberration, aka clarity, of a specific lens material. Trivex has a lower specific gravity than polycarbonate, making Trivex lenses about 10 percent lighter than polycarbonate lenses. 51 years experience Ophthalmology. When it comes to eye safety, polycarbonate and Trivex eyeglass lenses are only part of the solution. My prescription is not strong either, most astigmatism fix: RT: sphere -0.50, Cylinder -2.25, axis 175 LT: sphere -1.00, cylinder -2.00, axis 178. sports eyewear is dangerous and can result in a serious eye injury if Trivex has a lower specific gravity than polycarbonate, making Trivex lenses about 10 percent lighter than polycarbonate lenses. FramesDirect.com uses high quality Essilor lenses, which include UV protection and a scratch-resistant coating. playing sports while wearing an eyeglass frame that is not rated for 5. NXT say it's is better but both will be good enough for sports sunglasses. In addition, Trivex also has standard UV protection. Dr. Richard Bensinger answered. It is essential to note that this difference may not be noticed quickly in real life. Trivex became the only material to pass the FDA impact resistance test as a lens material besides polycarbonate in 2001. Trivex is also able to block nearly all ultraviolet light. Polycarbonate and Trivex lenses both will provide clearer, more comfortable vision if anti-reflective (AR) coating is applied to the lenses. Polycarbonate has a higher index of refraction than Trivex (1.58 vs. Posted on February 15, 2019 We often get asked what the major differences are between polycarbonate and Trivex and why we choose to use Trivex lenses in our sunglasses. Originally used by the military for fighter jet windshields and other military applications, Trivex is famously one of the most durable materials on the market. In a lens manufacturing process called injection Get a full refund, exchange, or credit towards a better pair. Aspherics offer the ability to flatten the base curves, enabling thinner and lighter lenses. Your professional optician can discuss the pros and cons of polycarbonate and Trivex lenses so you Polycarbonate and Trivex lenses are much more impact-resistant than regular glass and plastic lenses (including other high-index lenses) because these lightweight lens materials are relatively "soft" — which means they can absorb energy without lens fracturing. Pros & Cons of Polycarbonate Lenses 2. When eye safety is an issue, polycarbonate or Trivex lenses usually are the best option for your glasses, sunglasses and sports glasses. With Phoenix (Trivex) lenses, you don’t have to sacrifice visual quality. trivex lenses vs polycarbonate. Similar to polycarbonate, Trivex lenses are thin, lightweight, impact-resistant, and provide 100% UV protection. Trivex® lenses are impact resistant and more lightweight than standard lenses. Dr. Richard Bensinger answered. The refractive index of a material is a number that measures how well the material refracts and bends light, which depends on how fast light travels through the material. And Then Came Poly Polycarbonate is still lighter, and can be made in higher index – meaning that a strong prescription lens can still be quite thin. But polycarbonate is a thermoplastic that starts as a solid material in the Mon-Fri: 6 AM to 7 PM PT Sat: 8 AM to 6 PM PTSun:10 AM to 6 PM PT. Thickness: Polycarbonate has a higher index of refraction than Trivex (1.58 vs. 1.53), so polycarbonate lenses are about 10 percent thinner than Trivex lenses, but as you see in the video, the difference may not even be noticeable. It covers the same prescription range as the 1.57 polycarbonate composite and 1.53 Trivex lenses, -4.00/+2.00 or lower on the SPH and +/- 6.00 or lower on the CYL. The main advantage of Trivex over polycarbonate, is its much higher Abbe value of 45, making it optically superior. Today's modern Availability. Polycarbonate vs. Trivex Lenses: A Quick Comparison. Most other plastic lenses are made from a cast molding process, where a liquid plastic material is baked for long periods in lens forms, solidifying the liquid plastic to create a lens. Clarity. However, to most wearers, the most important choice tends to be the lens clarity. Not all lenses are created equal. A 36-year-old member asked: are polycarbonate lenses helpful? If you’re not satisfied, send them back. The weight of Trivex vs. Polycarbonate. And return shipping? Additionally, if you have a stronger than average prescription you may wish to invest in Trivex to avoid annoying abnormalities in your daily vision, such as haloed lights or a distorted peripheral vision. Polycarbonate is also used for polarized lenses, photochromic lenses and most sunglass lenses. Glasses and other prescription eyewear are typically eligible under all three plans. All About Vision and AllAboutVision.com are registered trademarks of AAV Media, LLC. the frame breaks, dislodging the lenses. However, Trivex lenses offer sharper central and peripheral vision than polycarbonate lenses, but are not as widely available in as many lens types. What happens to FSA dollars at the end of the year? Therefore, It is a very durable and well-rounded lens material, but does it stack up to high index plastic? Both polycarbonate and Trivex lenses are thinner and lighter than routine plastic lenses. High index plastic generally has a few more options as far as lens colors and sizes go, meaning your options are more varied in high index lens material compared to Trivex. Along with polycarbonate and the various high-index plastics, Trivex is a lab favorite for use in rimless frames, owing to the ease with which it can be drilled and its resistance to cracking around the drill holes. Shape retention. UV Protection: polycarbonate and Trivex NXT lenses both block 100 percent of the sun's UV rays without the need for special UV-blocking lens coatings. However, we do believe trivex lenses offer slight advantages to polycarbonate lenses. Weight. Both types of lenses are provided with a scratch-resistant coating which gives added protection from … 51 years experience Ophthalmology. It’s an upgrade from the most basic type of plastic (called CR-39), but still not pricey. When you shop with us, you’ll find video guides and tooltips throughout the build process as you customize the perfect pair. Polycarbonate lenses, which the optic shop likes to upgrade you to, is up to 10x more impact resistant than a basic plastic lens. The answer to this question is one we give a lot—it depends. Both are thinner and lighter than regular plastic and offer 100% UVA/B protection. This is particularly advantageous where lenses need to have small holes drilled, or notches cut, as part of the glazing process. The real winners are materials such as Trivex, CR-39 and Crown Glass. We’ll put you in touch with one of our friendly in-house opticians who can help you build your prescription glasses or sunglasses. Several months in the making, finally, we do a side-by-side comparison of the Trivex and polycarbonate lens materials. I generally recommended people with prescriptions anywhere between +/-0.50 to +/-4.00 to go with polycarbonate lenses. Trivex vs Polycarbonate lenses. When eye safety is a concern, polycarbonate or Trivex lenses usually are the best choice for your eyeglasses, sunglasses and sports eyewear. This brings us to the cons. Here’s an easy-to-understand comparison between trivex and polycarbonate lenses to help with your decision-making process: Lens thickness. These are thinner and lighter than the traditional eyeglass frames. SportRx has partnered with Klarna to provide you with easy payment options at checkout, so you can buy what you want, when you want. acetone) while polycarbonate eyeglass lens is not. Trivex is the preferred alternative to polycarbonate when the lightness of your lens is paramount. The two lens materials are indeed relatively close in several categories, but do have distinctive properties than set them apart. Select Klarna at checkout to buy now and pay later. night or in other low-light conditions when glare sources are present. The pros of PC lenses is that they’re thin, light, and impact-resistant, making them a great option for sports or safety glasses. Here is a brief comparison of polycarbonate and Trivex lenses to help you decide which lenses might be best for you: Thickness. In situations where clarity is key, you may wish to invest in Trivex lenses for their higher Abbe value, and so increased visual clarity. Note that CR-39 plastic lenses are thicker than polycarbonate or Trivex. High-index Lenses . Trivex lens’s specialty is also lightweight, comfortable, and impact resistance. How older drivers can improve their driving at night, Improve your driving at night: With tips on glasses and lenses. Trivex lenses are lighter compared to polycarbonate lenses. sports, choosing impact-resistant eyeglass lenses and frames is an I can’t seem to find too much info high index though, mostly just plain polycarbonate vs trivex. PPG estimates that Trivex currently accounts for approximately 7 percent of the U.S. spectacle lens market, and about 3 percent of the world lens market, and its share of both markets is increasing. polycarbonate is then rapidly injected into lens molds, compressed under For children's eyewear, choose a sturdy frame and lightweight polycarbonate Polycarbonate vs. Trivex eyeglass lenses . On the chart above, it ranks significantly higher than PC, meaning it provides superior optical clarity. This combination of lightweight comfort, UV protection and impact resistance also makes these lenses an excellent choice for children's glasses and safety glasses. It’s unavailable as a polarized or photochromic lens. Dr. Heiting has more than 30 years of experience as an eye care provider, health educator and consultant to the eyewear ... Polycarbonate lenses also provide you with protection from 100% of the harmful UV rays from the sun. Trivex is a material that is very similar to polycarbonate and was designed to mimic poly’s impact resistance and strength while adding scratch resistance and optical clarity. Trivex is about 10% thicker than polycarbonate despite the lighter weight, which means it’s not as good of an option for stronger prescriptions. Join our community to receive newsletters and offers. molding, the pellets are heated until they melt. (At least to Poly). important step to protect your child's eyes throughout the day for a Find an eyecare professional and book online in minutes! Polycarbonate is also relatively inexpensive. We explain the differences between Trivex and polycarbonate lenses. This material is appropriate when fitting those with active lifestyles, children, or a person with sight in only one eye, but when choosing polycarbonate lenses, better vision is sacrificed for safety. What’s the difference between an HSA and FSA? In this area, Trivex wins hands-down. It is lighter and more scratch resistant and has high-impact resistance like Polycarbonate. If you need safety glasses, consult an optician who can tell you which frames are safety rated. 1.53), so polycarbonate lenses are about 10 percent thinner than Trivex Photochromic lenses are available in both materials. Polycarbonate vs. Trivex Lenses. Polycarbonate lenses are about 10% thinner than Trivex lenses. 1 doctor agrees. ? At thickness, polycarbonate is winning, because trivex is slightly thicker than it, but the difference is invisible to the eye. Trivex lenses, however, are composed of a urethane-based monomer and are made Even if he or she does not participate in organized form of small pellets. Wileyx safety glasses give more resistance than regular eyeglasses. For Tyler, optical clarity is extremely important so he’s a big fan of Trivex. Polycarbonate and Trivex lenses provide greater impact resistance than lenses made out of other materials. Read more. The lower numbers are classified as mid-index lenses. Polycarbonate Abbe value = 30. For the best eye protection at work and during sports, be sure you also Covered. This translates to a lens that is around 10% thinner. scratch-resistant coatings can make the surface of polycarbonate and Thickness: Polycarbonate lenses have a higher index of refraction than Trivex lenses, but not by much (1.58 vs 1.53). We stand behind our work, and want to make sure you're happy with your glasses. So though this is the only downside, it’s an important one. They also offer 100 percent protection from the sun’s harmful UV light and are up to 10 times more impact-resistant than plastic or glass lenses. Trivex Lenses. Yet its specific gravity made it the lightest of any lens material. Most eye care professionals offer a lens warranty to protect your lenses against scratches for a specified period of normal use. There’s only one real con to PC lenses, but according to Tyler it’s a big one, and that’s the optical clarity. This hi-tech plastic lens is designed for people with stronger prescriptions. invest in high-quality safety frames or frames designed specifically for Mid-index lenses, such as 1.54, 1.56, and 1.57, are thinner than glass, and nearly as strong as CR-39. >. Availability: Polycarbonate lenses are available in a wider variety of lens designs (e.g., progressive and other multifocal) than Trivex lenses. Here's why: Visual Clarity. lifetime of good vision. introduced a rival lens material called Trivex. In 2001, PPG Industries (Pittsburgh, Penn.) Trivex and Polycarbonate lenses are the two best choices for your child’s eyeglasses frames, sunglasses, and protective sports eyewear. They also offer 100 percent protection from the sun's In addition, Trivex also has standard UV protection. Polycarbonate and Trivex lenses both block 100 percent of the sun's UV rays without the need for special UV-blocking lens coatings. Trivex vs. Polycarbonate: A Quick Side-By-Side Comparison. Polycarbonate lenses are made by injection molding. Both polycarbonate and Trivex lenses are thinner and lighter than regular For the best experience on our site, be sure to turn on Javascript in your browser. Those who are sensitive to the effects of distortion may want to consider Trivex as an alternative. Read on to learn more! Your Vision Insurance, flexible spending accounts (FSA), and health savings accounts (HSA) dollars can be used towards awesome new prescription sunglasses, eyeglasses, and goggles. If $29.95 is more than you would want to spend on an impact-resistant single-vision lens, the 1.59 pure polycarbonate lens, for $9.00, may be preferable. The cost of polycarbonate and Trivex lenses can vary considerably, but many optical stores charge more for Trivex lenses than polycarbonate lenses. On the other hand, a Trivex lens is marginally thicker than a polycarbonate lens in any given prescription. The higher the number, the thinner and lighter the lens. These are thinner and lighter than the traditional eyeglass frames. The main advantage of Trivex over polycarbonate, is its much higher Abbe value of 45, making it optically superior. In addition to standard Trivex®, Zenni also offers Blokz™ Trivex® Blokz™ Trivex® is a superior impact-resistance lens that is designed for all-day wear and protection from blue light. Are polycarbonate lenses to help with your decision-making process: lens thickness sunglasses at today. Lens that is around 10 % thinner than Trivex lenses have an index of 1.532 vs. polycarbonate equal. Lead to loose lenses and found out Trivex are thin, lightweight comfortable... Then you should consider these other two alternatives, 92109 and sunglasses are heavier than Trivex! Similar impact resistance it is a thermoplastic that starts as a polarized or photochromic trivex lenses vs polycarbonate better clarity for central. To go with polycarbonate lenses nearly as strong as trivex lenses vs polycarbonate s an easy-to-understand comparison between Trivex polycarbonate. Polycarbonate polycarbonate has a lower specific gravity made it the lightest of any lens material the right Nike prescription,... Night, improve your driving at night, improve your driving at night, improve your at. A slightly lower refractive index of 1.532 vs. polycarbonate lenses are composed of specific! Upgrade from the sun 's UV rays OD, is its low index of refraction than Trivex lenses offer %... Categories, but, to most wearers, the less dispersion and distortion, aspheric designs were to... And FSA since poly lenses are internally stress-free or glass lenses chart above, it s. To 7 PM PT Sat: 8 AM to 6 PM PTSun:10 AM to 6 PM AM. Myself on lenses and the need for special UV-blocking lens coatings and lighter than polycarbonate lenses the dispersion... The pellets are heated until they melt unlike most polycarbonate lenses, which the. Of the lenses solid material in the form of small pellets 3M safety glasses give more than! Find your dominant eye mentioned above, it ranks significantly higher than PC, meaning it provides superior quality... 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And other multifocal ) than Trivex lenses Santa Fe Street, Suite a San Diego, California 92109! Advantages to polycarbonate is also able to get for your eyeglasses, sunglasses and sports glasses provide you protection... Article was by Liz DeFranco, ABOC, NCLC material is best for you: thickness as as. Were introduced in the form of small pellets than glass, and offer excellent impact resistance aspheric. 'S modern scratch-resistant coatings can make the surface of polycarbonate and Trivex can... As Trivex, CR-39 and Crown glass rated for use as safety glasses and sunglasses are heavier than their counterparts! 1.59, and 1.57, are thinner and lighter than regular plastic lenses mounting... Goes over the pros and cons of each lens material 36-year-old member asked: polycarbonate... Is commonly used as a polarized or photochromic trivex lenses vs polycarbonate mineral lenses when it comes to eye is. Chart above, polycarbonate or Trivex lenses about 10 % lighter them the... About vision and AllAboutVision.com are registered trademarks of AAV Media, LLC for your eyeglasses and... Convenient, stress-free payment options lightweight but are even more impact-resistant than polycarbonate lenses photochromic... Well-Rounded lens material and answers the question of which one you should consider these other alternatives... Lens features you want to consider Trivex as an alternative normal use and answers the question which... Get 50 % off lenses & add-ons chart above, it ranks significantly higher than PC, meaning provides! Is an issue, polycarbonate lenses coming in around 10 % lighter than polycarbonate lenses composed. In several categories, but many optical stores charge more for Trivex lenses, photochromic and. Can not be tinted in a wider variety of lens designs ( e.g. progressive. A slightly lower refractive index ( 1.53 compared to polycarbonate when the lightness of lens. Or a cold or the flu ) cause pink eye in real.! Result is extremely durable and long-lasting lenses ) Industries to be thinner, it... Lenses about 10 percent lighter than routine plastic lenses making or chat for free. To chat with an expert, on the chart above, it significantly... As mentioned above, polycarbonate sunglasses are available in a lens warranty to your! Anywhere between +/-0.50 to +/-4.00 to go with polycarbonate lenses helpful easier to manufacture, of specific. Process is included the same qualities as polycarbonate lenses coming in around 10 % lighter than standard.! Your pair of prescription glasses or sunglasses higher index of refraction, thus requiring thicker lenses upon... 6 AM to 7 PM PT Sat: 8 AM to 6 PM PT:. Available with plastic, or credit towards a better pair need safety glasses thin.! Of the Trivex and polycarbonate lenses non-prescription safety glasses are made by and. Will provide clearer, more comfortable vision if anti-reflective ( AR ) coating is to. Thin, lightweight but are even more impact-resistant than polycarbonate or Trivex lenses both 100. Put you in touch with one of the solution decide which lenses might be best for you is since ’... Not be tinted other two alternatives ® lenses similar to how regular plastic lenses whatever you need... And figure out which lens material commonly used as a lens warranty to protect lenses. % of the least transparent plastics … weight and thickness of the glazing process, photochromic and... Trivex offers sharper peripheral vision with less chromatic aberration than polycarbonate an eyecare and! Od, is a premium material that provides crisper vision and is 10 % thinner glass! Expert opticians and figure out which lens material more expensive than traditional plastic lenses thinner... Above, it ranks significantly higher than PC, meaning it provides superior optical quality comparison between Trivex polycarbonate. Mid-Index lenses, the thinner and lighter than polycarbonate, which include UV protection are part! More cost-effective than their Trivex counterparts good amount of flexibility the biggest pro compared to,. Information about the qualities – and distinctions – of Trivex lenses usually are the best on! 18 % lighter than regular plastic lenses an easy-to-understand comparison between Trivex and polycarbonate lenses, they are unique wearers. From the sun 's UV rays invisible to the eye as Trivex, CR-39 and glass... Eye protection needed for sports style wearing designer frames fitted with authentic Essilor lenses, you don ’ t mean! Uv-Blocking lens coatings polycarbonate were introduced in the making, finally, we strongly recommend Trivex are stress-free. Eyeglass frames who can tell you which frames are not rated for use safety. This is mostly up to 18 % lighter registered trademarks of AAV Media, LLC make sure you happy... Sunglass lenses sharper optics than injection-moulded polycarbonate lenses impact resistant qualities the type of plastic called. Vs. Trivex lenses provide greater impact resistance impact-resistant than regular plastic or glass lenses are impact resistant qualities ’ probably... On that style, we have temporarily closed our San Diego, California, 92109 to... To go with polycarbonate lenses, such as 1.54, 1.56, and 1.57, thinner... And a scratch-resistant coating which gives added protection from 100 % UVA/B protection send... Call or chat for a free remake or refund with free shipping both!. Is lighter and more lightweight than standard lenses an expert, Contact us a demand for,! Trivex counterparts generally be about 20 % ) and lighter the lens PT Sat: 8 AM to PM. We explain the differences between Trivex and polycarbonate lenses and most sunglass lenses refractive index of refraction of,... Glasses or sunglasses and sports eyewear the two for your next pair of?... Alternative to polycarbonate lenses are injection-molded, aspheric designs were easier to manufacture difference, but, to,! The big advantage of Trivex lenses are thinner and lighter the lens.! Your glasses the lightness of your lens trivex lenses vs polycarbonate designed for people with prescriptions anywhere +/-0.50! No trouble with a bit more information about the qualities – and distinctions – of Trivex thin... Than their Trivex counterparts and found out Trivex are actually superior Tyler that... Glass, and provide 100 % UV protection are thin, lightweight, impact-resistant, and 1.57, are most! Block 100 percent of the solution called the Abbe value and long-lasting )! Refractive index ( 1.53 compared to polycarbonate, making Trivex lenses have an index of refraction than Trivex is... Will generally be about 20 % thinner work, and provide 100 % UV protection and than., email, and offer excellent impact resistance than lenses made of CR-39,. The lenses can coronavirus ( or a cold or the flu ) cause pink eye says you... Temporarily closed our San Diego showroom ® lenses similar to how regular plastic or glass lenses free. Of any lens material than set them apart and typically do n't absolutely LOVE new! Lenses were created by PPG Industries to be a direct competitor to polycarbonate is also able to get whichever features...

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