Thanks. It provides an exceptional balance between near and distance needs, allowing for a wider-than-normal mid-range zone and a great depth of field than I have ever experienced in a progressive. The X series is the only lens to feature Xtend Technology which they say reduces the need for head movement when looking to â¦ Thatâs why Essilor always conducts multiple âwearer studiesâ prior to launching any new lens. Varilux designs available in Essential Blue Seriesâ¢ lenses block at least 20% of Harmful Blue Light, which is the blue-violet wavelengths found between 415-455nm on the light spectrum believed most toxic to retinal cells. They wore their new lenses for a nominal period of at least two weeks, and then completed an evaluation questionnaire that had previously been translated into their language. Escalier G., Perrin JL., Heslouis M., Poulain I., Jolivet V., Rousseau B., Lebrun C., VariluxÂ® X Seriesâ¢ Lenses - Near Vision behavior personalization, Points de Vue, International Review of Ophthalmic Optics, www.pointsdevue.com, May 2017, 04. and Polarized Green…hopefully I’ll get to do ANOTHER review update after these new lens styles become available in the Varilux X Design! Each of them separates its progressive lenses in ranges: High, medium and low. In each case, when I switched to a fixed corridor length design, the problem was resolved.” After a full year of wearing this lens, I don’t know if I could say there is a “bad” for this lens. We hope Eye Care Professionals will be able to capitalize on this new innovation to provide new generations of presbyopes with even greater visual comfort. I can only see an 8 inch wide section of my 27” iMac computer screen in focus, and only the 6 inch left hand side (column half) of a page of A4 paper (a business letter). Change ), You are commenting using your Twitter account. - 62% of the wearers who expressed a preference chose the VariluxÂ® X seriesTM âNVBâ lens (Figure 5c). So these results confirm the new benefit offered by the VariluxÂ® X design lens. From this point of view, I would say that you need to do research and find what you need, so it is crucial that you know what you want. Thanks again for your help. ( Log Out / The distance to my computer screen is 24 in. The drivesafe has a fairly small near zone. CLOSED THURSDAY 12/24 AT 1PM THROUGH SUNDAY, 12/27 A NEW DEFINITION OF NEAR VISION. This comparative study was randomized and double-blind; in other words, neither the investigator nor the wearer knew the exact nature of the lenses tested, and the lenses that were worn were issued on a random basis. Having demonstrated the performance of the VariluxÂ® X seriesTM lens in both the non-personalized and the personalized versions during controlled, protocol-based studies, it was needed to know how the lens was perceived by wearers under real-life market conditions. I’m curious whether the alignments marks (those tiny circles) on progressive Varilux S lenses should be at a straight 180 degree line from one to the other or if it’s okay that the outer circle mark is higher than the inner circle mark at the nose? Now if they could just make it offered in the new Transitions Colors (article coming within days!) Working with a 15inch Laptop brings the Varilux X to its limits. I got myself a pair of Varilux X lenses a couple of days ago and thought I should write a review of them. *Varilux, #1 progressive lens brand worldwide. best contact lenses. refer this article as: Boiffier M., Jolivet V., Meslin D., Richard C., Varilux X Series: Â What do Wearers Think? The wearers wore the two lenses in succession, then were interviewed and asked to fill out detailed, standardized questionnaires, in order to gather their assessments of the lenses. I have transitions in the lenses and AR coating. For the typical work/lifestyle environment it’s hard to beat this lens…, I’m gonna drift into the finer details of lens design concepts here, so please forgive me if I go too fast…, Progressive lenses can be categorized generally into two groups: fixed corridor and variable corridor designs. It has been one year since I started wearing the Varilux X design, and after a full 365 days of wear, and comparing against older, existing technology, as well as one or two new products, I wanted to update the pros and cons of this quantitatively different progressive lens…. I can easily work long hours with this if my tasks at those progressive lenses just need to be focused on text and I need to focus on the middle of the screen. I believe that the big companies like Hoya, Varilux, Zeiss are making excellent lenses, all of them, so the only way to make a difference for them is to make something unique. With both the drivesafe and the X a height of between 20-26 mm is probably ideal. Nearly all of the participants (about 93%) were already wearers of progressive lenses and received their new VariluxÂ® X design lenses under typical prescription and adaptation conditions, without any specific protocol. Varilux ® progressive lenses appear clear throughout, unlike the distracting lines of a bifocal lens. Since 1959, with the invention of the worldï¿½s first progressives, Varilux has innovated lens technology to advance the standards of vision. Both lens design styles have their advantages and disadvantages. Second, researchers drew on new tools and methodologies to improve their understanding of wearer behavior and wearersâ expectations. The result eliminates blurriness, providing superior sharp vision, even in dimly lit conditions. ReplaceALens is proud to offer Varilux lenses, some of the top performing lens styles. It is worth remembering that a new progressive lens always requires a learning period (Figure 6c), and that wearers should always be notified of that beforehand. THE 3-IN-1 VARILUX LENSES DIFFERENCE Instead of having just two or three lens powers, “progressive” lenses were invented to provide smooth, seamless progression through several lens powers for sharp vision at all distances. DISCOVER THE VARILUX FAMILY * Survey conducted by CSA among a representative sample of 1018 independent ECPs, in 10 countries: Fr, Sp, Ger, It, UK, US, Canada, Brazil, India, China. An international multi-centre study was conducted under real-life conditions, in accordance with the study protocol used by Essilor (validated by an independent body*). First, it allows the lens design to guarantee a certain amount of space for the mid-range distance. These results, obtained under actual market conditions, confirm those of earlier studies and show the extent to which the benefits found by wearers under controlled, protocol-based study conditions are also observed by clients in daily professional practice. Lastly, a large-scale âmarket testâ was conducted prior to introduce the lens on the market, to confirm that wearers truly perceived the new lensâs advantages under actual market conditions. We find that among the group of 66 wearers who took part in the study (Figure 3a): - Quality of vision with the VariluxÂ® X design was rated superior to that of the VariluxÂ® SÂ® design on every criterion (Figure 3b). New Varilux X Design. Varilux Comfort Max Easy - £129.00. Whether those wearers are patients or clients, they represent the consumers of tomorrow. Premium lenses like Varilux are preferred by many people who wear progressive lenses even though they cost hundreds more than the lenses Costco sells. Escalier G., Meslin D., VariluxÂ® X Seriesâ¢: ultimate personalization to the wearerâs near-vision behavior, Points de Vue, International Review of Ophthalmic Optics, www.pointsdevue.com, August 2017, Points de Vue | International Review of Ophthalmic Optics. Secondly, in the older analog technologies it made the math of the design better control the experience of the peripheral distortion (which as you may recall from my previous post here is unavoidable). Objects at armâs length will still appear blurry. Fig. ), the variable corridor lens was developed. Pupil dilation allows a half beat delay while your eye switches to the new distance. Variable corridor lenses allow us to compress the amount of space given to the intermediate zone, so you can still reach the full near correction in a small frame. What is the optimal segment height for a Varilux X lens for a person who both needs to work at a computer and to read materials on a desk? (I can choose a frame that would give me that height.) For this review, I decided to go with a couple of very subtle Lindbergframes that looks nearly rimless. 2:Â Some examples of activities performed and measured in the HouseLabâ¢. Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. I am using Varilux X in a medium size frame, with a short corridor. This suggests an even higher level of performance with the personalized âNVBâ version. As a reminder, that option involves measuring each wearerâs near-vision posture and behaviour and designing, calculating and manufacturing a progressive lens that reflects those customized parameters. That latter figure represents a major advance, since the vertical head movements that progressive lenses require for near and mid-distance vision are often a source of complaint among wearers. - The wearers readily indicated that they were highly satisfied with the lens, as some of their comments make clear (Figure 3e). Varilux X series research and design process generates stunning visual results. Your posture and the way you look at things up close have changed. Thank you – Donald. It also allows us to to give more space to the mid-range, if the frame is exceptionally large, thereby also eliminating the messy distortion below your reading area in a big frame. If your eyes are at the very top of the lens, the Varilux X may not work well for you. Change ). Even if you’d rather email, if you could send a pic of the glasses on your face that could help me diagnose. Varilux ® progressive lenses provide sharp vision at every distance—even in dimly lit conditions—eliminating the blurriness and low-light issues of ordinary progressive lenses. Quite nice looking, in my opinion. These lenses will enable you to achieve the most natural vision possible, even as you continue aging. Leave your email address to receive our monthly update on the latest publications. As a result, Essilor has been conducting two types of testing over the past few decades: so-called Â«wearer studiesÂ», performed in accordance with controlled scientific protocols in laboratory or real-life conditions, and Â«market testingÂ», conducted under actual market conditions.The purpose of wearer studies is to validate improvements to lenses on wearers, while market testing is designed to confirm that customers actually perceive the benefits provided by the new lenses. Crizal lenses are appropriate for vision conditions like presbyopia, myopia (nearsightedness) and astigmatism, which is a distortion of the eye. What I can say to you, is that I have found from the first time I put … Varilux X series lenses deliver outstanding sharp, continuous and fluid vision across all vision zones so you can see near to far and everything in between. The optometrist explained that as my near vision has altered from +1.5 to +2.0, this has the effect of raising the distorted area at the sides of the lenses and I am left wondering whether I will have to get used to this (hopefully), or would I notice any benefit in returning to Essilor Physio lenses? “What Essilor technology is included in Costco’s Kirkland’s progressive lenses?” Costco has been using Essilor technology, and lens designs for some time. Varilux lenses is the highest quality, and best-well known brand of prescription lenses, and also makes the world's best-quality progressive lenses.The Varilux family consists of several sub-brands, which are Varilux X Series, Varilux Comfort, and Varilux Physio. It looks pretty much like the picture below. View All Contact Lens âThe wearer is always right!â â thatâs the motto of Essilorâs Research & Development team, which has been focusing its attention on wearers for decades. This article describes the principle behind the new VariluxÂ® X seriesTM lens â the 8th generation of the VariluxÂ® progressive lens â and shares the results of the studies conducted for its launch. In these relatively rare circumstances I feel the X Design is not the best choice for a patient. Varilux is the number one varifocal brand recommended by eye care professionals and the most requested brand according to eye care professionals. From working, driving and reading to sports activities or just walking on a sunny day, let your eyecare professional help you reward yourself with the best quality vision... so you can enjoy every moment life has to offer. For reading, only about one sentence at a time was in focus. Thanks. be better, or would that likely push my reading segment too low? According to OpticianWorks, consumers can expect to pay between $200 and $600 for a pair of glasses with progressive lenses and frames and an additional $75 to $150 for non-glare coatings. Seven generations have already come and gone, and each one â from VariluxÂ® 2 (1973) to VariluxÂ® Comfort (1993), VariluxÂ® PanamicÂ® (2000), VariluxÂ® PhysioÂ® (2006) and the VariluxÂ® S seriesTM (2012) â brought improvements that reflected the accumulated experience of previous years. We've all seen the ads for Transitions lenses but do they really work and are they worth the money? Is there a fixed corridor height for the X Design that seems to work well for generalist glasses? I’ve called our Essilor lab and the X lens only comes in a variable corridor. THE OPTICAL JEDI: A GUIDE TO THE MYSTERIES OF GLASSES, Product Review: New Transitions “Style” products, Product Review: Varilux X Design | THE OPTICAL JEDI: A GUIDE TO THE MYSTERIES OF GLASSES. You wrote, “I discovered this issue through troubleshooting negative experiences with the X Design. I switched from a standard progressive to this new Varilux X and immediately had problems with being able to view my computer. Did you keep the optical center height the same and simply change to the fixed corridor? My first impression of the Varilux X was positive. technology, so that superior vision is also possible in low-light. Several studies were conducted to confirm the effectiveness of the VariluxÂ® X design (non-personalized version), validate the benefits for wearers under key use conditions and demonstrate the value of the VariluxÂ® X seriesTM âNVBâ (Near Vision Behaviour personalization). The market is supersaturated with progressive lens options, and while doing your homework is smart, you'll quickly be overwhelmed with the volume of sub-par products available. With more highly satisfied wearers compared to other varifocal lenses, you can be sure of the quality of vision with Varilux lenses. I also see rainbows in the outer part of the lens on just this one lens and not the other where my vision is perfect. The Varilux® X series in particular has been designed to meet the ever-changing expectatio… The Varilux ® X series TM lens has been designed to offer an expanded field of near vision and improved visual comfort for all vision within armâs reach. regards David. Varilux lenses were the first progressive lenses available on the market. Euromonitor, 2018 data; Retail value amongst spectacle lenses' category, brands representing progressive lenses. - 90% of the wearers said that adapting to the VariluxÂ® X seriesTM âNVBâ lens was âeasyâ or âvery easyâ (Figure 5d), Fig. Although majority of lenses now a day are plastic, it makes a difference where these plastics come from. The X Series lens supercedes the S Series lens which is now discontinued. The distinction of style sets this brand off in to a league of it's own. The vision of Varilux is clear and is seen throughout the authentic online. The X-Fit retains the same bending of vertical lines at the periphery of vision that the S-Fit has. Since then, Essilor has worked tirelessly, leading the way in research and development to create lenses and utilize technology to provide the clearest, most comfortable vision for our patients. Rousseau B., Meslin D., VariluxÂ® X Seriesâ¢: the progressive lens with an expanded field of near vision, Points de Vue, International Review of Ophthalmic Optics, www.pointsdevue.com, July 2017, 05. Change ), You are commenting using your Google account. All progressive lenses have tiny imperfections caused by the curvature of the lens surface, which can distort the way you see. crizal lens reviews, spectacle lenses reviews, bausch & lomb contact lens reviews, purecon reviews, cooper vision contact lenses reviews, silk lens reviews, fresh look color contact lenses reviews, aryan contact lens reviews, johnson & johnson acuvue lens reviews, ciba vision o2 optix reviews. In this White Paper, experts from R&D and Consumer insights introduce the latest innovation in single vision lens... Video Transcript: I was considering paying even more and opting for the Essilor X Series until I read your more recent remarks about distance vision being more distorted at the sides and I know I would find this inconvenient/annoying. The results of that study, shown in Figure 4b, bear out the high opinion of the lenses among wearers, regardless of whether they were asked to perform near-vision or mid-distance-vision tasks. M Sc, R&D Study Manager, Ess ilor Center of Innovation & Technology Europe, Associate Marketing Director, Essilor Europe, Consumer Experience Study Manager, Global Marketing, Essilor International, Refraction Solutions Director, Instruments Division, Essilor International. Would the varilux x be better for the reading portion? That process, known as the âDioptric Loopâ in the 1990s and as âLive Opticsâ since 2010, is based on the idea that only wearers can assess the level of progress in lenses, and that research must be conducted with the aim of ensuring enhanced vision and greater satisfaction among wearers. Varilux is by far the most recognizable progressive lens brand. I would be most interested to receive your comments. Varilux Comfort lenses feel natural and mean you don't need to move your head, or eyes, into uncomfortable or unnatural positions. Varilux lenses were the very first progressive lenses. Varilux Physio. So, I have to move my focal point along every line on the page and all around the computer screen. Change ), You are commenting using your Facebook account. Fricker S., Lebrun C., Hernandez CastaÃ±eda M., PaillÃ© D., Heslouis M., Rousseau B., Jolivet V., VariluxÂ® X Seriesâ¢ Lenses - Extended Ranges Of Vision, Points de Vue, International Review of Ophthalmic Optics, www.pointsdevue.com, May 2017, 03. The Road Pilot is a good progressive for someone who does a lot of driving, the Sport lens works well for an active lifestyle and the Computer lens is a good progressive for office work. - The level of satisfaction during activities that require armâs-length vision also proved quite high: up to 95% of wearers declared they were âsatisfiedâ or âvery satisfiedâ with their lenses for the multiple activities performed at that distance (Figure 6d). Anti-glare glasses are best suited for people who drive at night, people who sit in front of computers all day, people who have had laser surgery for their eyes, and public speakers who are often under bright lights. My vision indoors is the worst part of it….very hard to see. The Varilux X delivers crystal clear vision in the … ( Log Out / This new lens design is very well suited to your prescription so I don’t think that’s specifically the issue. Today, this innovation leaps light years ahead with the introduction of Varilux Physio: the most advanced, general wear progressive available. In particular, we see that: - Wearers expressed a very high level of both general satisfaction (above 94%) and satisfaction with quality of vision (95%) (Figure 6b). If I perform more eye movements the left and the right third of the screens get blurry. The advantage to this type of design is two-fold. This finding deserves special emphasis, since it conveys the specific advantage provided by the VariluxÂ® X design lens. These innovations have been described in detail in two white papers [2, 3] published by Essilorâs Research & Development department and summarized in two recently published articles [4, 5]. The tasks in question were chosen because they are typical of the activities that wearers of progressive lenses find difficult. The studyâs results can be summarized as follows: - Vision quality with the VariluxÂ® X seriesTM âNVBâ lens was rated high or very high on every criterion by a very large majority of wearers (Figure 5b). With an anti-glare coating, they provide clear viewing at every focal length, even in the dimly lit conditions, while eliminating the blurriness from the lack of fully corrected vision. For the VariluxÂ® X seriesTM lens, the âLive Opticsâ model has been enhanced so as to yield an even better understanding of wearers and to verify that this latest innovation truly addresses the vision needs of patients with presbyopia. Would still deeper (40 mm?) Varilux and Crizal lenses are both manufactured by Essilor. Varilux lenses vary in price based on the frame and fitting heights, as well as the material from which the lens is created. 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