--- product_id: 20299439 title: "J+S Blue Light Blocking Glasses, for Men/Women, Medium-Small Fit" brand: "j+s" price: "1436749β‚«" currency: VND in_stock: true reviews_count: 13 category: "J+S" url: https://www.desertcart.vn/products/20299439-j-s-blue-light-blocking-glasses-for-men-women-medium store_origin: VN region: Vietnam --- # Low color distortion lenses Lightweight & durable polycarbonate frame Blocks 90% harmful blue light J+S Blue Light Blocking Glasses, for Men/Women, Medium-Small Fit **Brand:** j+s **Price:** 1436749β‚« **Availability:** βœ… In Stock ## Summary > πŸ•ΆοΈ See Clearly, Work Smart, Live Well ## Quick Answers - **What is this?** J+S Blue Light Blocking Glasses, for Men/Women, Medium-Small Fit by j+s - **How much does it cost?** 1436749β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/20299439-j-s-blue-light-blocking-glasses-for-men-women-medium) ## Best For - j+s enthusiasts ## Why This Product - Trusted j+s brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Shield Your Eyes in Style:** Filters 90% of high-energy blue light (400-430nm) to reduce eye strain and headaches. - β€’ **Comfort That Lasts All Day:** Ultra-lightweight polycarbonate frame with premium spring hinges for a perfect, no-pinch fit. - β€’ **True Colors, No Compromise:** Low color distortion lenses (~52% blue light block) preserve vibrant clarity for creative pros. - β€’ **Gift-Ready Premium Packaging:** Comes with a sleek PU leather case and microfiber clothβ€”perfect for yourself or your tech-savvy circle. - β€’ **Ready for Every Screen Session:** Ideal for work, gaming, and binge-watching with reduced eye fatigue and better sleep quality. ## Overview J+S Blue Light Blocking Glasses feature a classic rectangular black polycarbonate frame designed for medium-small fits. Engineered to block 90% of the most harmful blue light (400-430nm) while maintaining color accuracy with low distortion lenses (~52% blue light block). Lightweight and durable with premium spring hinges, these glasses reduce eye strain, headaches, and improve sleep quality during prolonged screen use. Includes a protective PU leather case and microfiber cleaning cloth, making them a stylish, practical choice for professionals and creatives alike. ## Description desertcart.com: J+S Blue Light Blocking Glasses for Women Men | Anti Eyestrain Headache Glare | Computer (Haka LCD Rectangle | Black Frame) : Health & Household Review: Really great product - The main question is do these actually work to reduce eye strain and headaches? Yes. I did a little bit of research on different brands and decided to go with these because they were straightforward with what the product offered without over-hyping it with needless marketing terms. They are very light-weight but they don't feel like cheap at all. It's an odd kind of plastic that is sturdy and solid and doesn't immediately feel like plastic. They are smooth, flat and what I feel could be considered low-profile. I've worn them for as little as an hour and for as long as eight hours and they are perfectly comfortable. I haven't once noticed any discomfort from wearing them, including while wearing them with circumaural headphones. The headphones fit over them comfortably and I can barely notice I have the glasses on. So if you're worried about discomfort while gaming with headphones, don't be. In the two weeks that I've been using them I have seen a significant reduction in the minor headaches associated with staring at a computer all day. I've also noticed much less eye strain but these don't cure that completely. I also alternated using them one day and not the next and the difference is very noticeable to me. They do help with eye strain while gaming but it's minimal, but enough that I do wear them when I play. The biggest benefit has been using them in normal computer tasks: emails, excel, reading lots of text, etc. My only problem with the glasses is the nose bridge. It's a wide bridge so if you have a narrow or even a medium nose the top of the frame sits very near your line of vision. This wouldn't be a problem if they were reading glasses or if you're tilting your head down to look at a phone, but when you are staring straight at a computer screen they create an annoyance. I constantly find myself tilting my head slightly back so my eyes stare through the center of the lenses which is uncomfortable. I think a great addition to the product might be the inclusion of some slim nose pads that could be applied if needed - I would even pay a little more for that. So now I'm left finding some nose pads to make these glasses fit perfectly. Not the fault of the manufacturer because they are a universal size, but a gripe nonetheless. At the end of the day I consider these glasses money very well spent and I'm kicking myself for not having invested in these a long time ago. They come with a hard protective case and a lens cleaning cloth which is a very nice addition but I think the inclusion of some nose pads would make this a perfect product. They are five stars, 4.5 if desertcart let you rate by half a star. Review: LIfe changing! - I had been dealing with significant eye strain for years. Nearly everything I did (and currently do) in life revolves around looking at a screen: Watching TV, gaming, researching online, checking email, recording music, and working on digital art. My eyes were paying the price for it, burning and tearing on a regular basis. Then I discovered these, and ever since my life has become significantly more comfortable. My eyes feel relaxed now while looking at screens - I would compare it to the relaxing feeling your eyes feel when wearing sunglasses on a bright sunny day, just on a slightly lesser scale. I wear these glasses during every activity that involves a screen now, and my eye strain is gone. As someone who rarely wore glasses of any kind before this, it took a little getting used to. But soon enough it became normal to me, and now I don't think twice about wearing them. If you're in front of a screen for hours on a daily basis and are bothered by eye strain, I can't recommend these enough. They look good, are comfortable, lightweight, durable, very reasonably priced, and most importantly are extremely effective in reducing eye strain. They also come with a nice durable case, along with a cloth to clean them when necessary. The yellowish tint looking through the glasses is slightly noticeable, but minimal enough to not be a bother. Thank you J+S for this awesome product! ## Features - [Experience Relief with Blue Light Glasses]: non-prescription glasses that filter out high-energy blue light from electronic devices, including computers, TVs, smartphones, and even fluorescent lights. Say goodbye to eye fatigue, headaches, and sleep disturbances caused by excessive blue light so you can work or play on any device with ease. - [Blocks 90% of the most harmful blue light*] - engineered to filter out 90% of the most harmful high energy blue light (400nm-430nm) rays while letting through the less harmful portion of the blue light spectrum. The results? Maximum protection with minimal color distortion. Overall blue block rate: Low Color Distortion lens = ~52%, HD lens = ~62% - [Low Color Distortion] enjoy vibrant clarity without compromising color accuracy. Our LCD lens has ~52% overall blue light blocking rate as well as 100% UVA and UVB protection. Perfect for general daily usage for <4hrs, and is especially great for color sensitive work (e.g. photoshop, graphics design or watching movies). LCD lens have a light yellow tint. - [Style and Comfort] - {Haka Series} classic rectangular black glossy frame for men or women - meticulously crafted with polycarbonate frame and lens, making it incredibly safe, durable, lightweight and comfortable to wear for extended periods. Premium spring hinge for additional comfort, no "pinching" on the sides of your head. - [The ideal gift] - It comes with a high-quality PU leather metal case and lint-free microfiber cleaning cloth - making these glasses an excellent yet practical gift idea for yourself or friends and family, men or women, all year round! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0176192V8 | | Age Range Description | Adult | | Apparel Fabric Stretch | No Stretch | | Apparel Fabric Weight Class | Lightweight | | Arm Length | 14 centimeters | | Best Sellers Rank | #77,378 in Health & Household ( See Top 100 in Health & Household ) #511 in Computer Blue Light Blocking Glasses | | Brand | J+S | | Bridge Width | 18 millimeters | | Care instructions | Clean with a soft, dry cloth. Store in a protective case when not in use. | | Color | Haka Rectangle Black - Low Color Distortion Lens (Lcd) - Medium Fit | | Customer Reviews | 4.4 out of 5 stars 5,507 Reviews | | Fit Type | Regular | | Frame Material | Polycarbonate | | Frame Material Type | Polycarbonate | | Frame Type | Full Rim | | Garment Size Country | United States | | Import Designation | Imported | | Included Components | Anti-Fog Cloth, Case | | Item Shape | Rectangular | | Item Type Name | Blue Light Glasses Men Women | | Item Weight | 24 g | | Lens Height | 47 millimeters | | Lens Material Type | Polycarbonate | | Lens Width | 45 millimeters | | Manufacturer | J+S | | Manufacturer Part Number | FBA_EC0087-BFCL | | Material | Polycarbonate | | Number of Items | 1 | | Origin | Imported | | Pattern | Solid | | Product Care Instructions | Clean with a soft, dry cloth. Store in a protective case when not in use. | | Special Features | Lightweight, Scratch-Resistant, UV Protection | | Style Name | Haka - Classic Rectangular Frame | | Style Number | FBA_EC0087-BFCL | | Target Audience | Men, Women | | Unit Count | 1 Count | | size | Medium | ## Images ![J+S Blue Light Blocking Glasses, for Men/Women, Medium-Small Fit - Image 1](https://m.media-amazon.com/images/I/61QDRveODuL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Really great product *by K***. on July 15, 2016* The main question is do these actually work to reduce eye strain and headaches? Yes. I did a little bit of research on different brands and decided to go with these because they were straightforward with what the product offered without over-hyping it with needless marketing terms. They are very light-weight but they don't feel like cheap at all. It's an odd kind of plastic that is sturdy and solid and doesn't immediately feel like plastic. They are smooth, flat and what I feel could be considered low-profile. I've worn them for as little as an hour and for as long as eight hours and they are perfectly comfortable. I haven't once noticed any discomfort from wearing them, including while wearing them with circumaural headphones. The headphones fit over them comfortably and I can barely notice I have the glasses on. So if you're worried about discomfort while gaming with headphones, don't be. In the two weeks that I've been using them I have seen a significant reduction in the minor headaches associated with staring at a computer all day. I've also noticed much less eye strain but these don't cure that completely. I also alternated using them one day and not the next and the difference is very noticeable to me. They do help with eye strain while gaming but it's minimal, but enough that I do wear them when I play. The biggest benefit has been using them in normal computer tasks: emails, excel, reading lots of text, etc. My only problem with the glasses is the nose bridge. It's a wide bridge so if you have a narrow or even a medium nose the top of the frame sits very near your line of vision. This wouldn't be a problem if they were reading glasses or if you're tilting your head down to look at a phone, but when you are staring straight at a computer screen they create an annoyance. I constantly find myself tilting my head slightly back so my eyes stare through the center of the lenses which is uncomfortable. I think a great addition to the product might be the inclusion of some slim nose pads that could be applied if needed - I would even pay a little more for that. So now I'm left finding some nose pads to make these glasses fit perfectly. Not the fault of the manufacturer because they are a universal size, but a gripe nonetheless. At the end of the day I consider these glasses money very well spent and I'm kicking myself for not having invested in these a long time ago. They come with a hard protective case and a lens cleaning cloth which is a very nice addition but I think the inclusion of some nose pads would make this a perfect product. They are five stars, 4.5 if Amazon let you rate by half a star. ### ⭐⭐⭐⭐⭐ LIfe changing! *by J***G on October 1, 2018* I had been dealing with significant eye strain for years. Nearly everything I did (and currently do) in life revolves around looking at a screen: Watching TV, gaming, researching online, checking email, recording music, and working on digital art. My eyes were paying the price for it, burning and tearing on a regular basis. Then I discovered these, and ever since my life has become significantly more comfortable. My eyes feel relaxed now while looking at screens - I would compare it to the relaxing feeling your eyes feel when wearing sunglasses on a bright sunny day, just on a slightly lesser scale. I wear these glasses during every activity that involves a screen now, and my eye strain is gone. As someone who rarely wore glasses of any kind before this, it took a little getting used to. But soon enough it became normal to me, and now I don't think twice about wearing them. If you're in front of a screen for hours on a daily basis and are bothered by eye strain, I can't recommend these enough. They look good, are comfortable, lightweight, durable, very reasonably priced, and most importantly are extremely effective in reducing eye strain. They also come with a nice durable case, along with a cloth to clean them when necessary. The yellowish tint looking through the glasses is slightly noticeable, but minimal enough to not be a bother. Thank you J+S for this awesome product! ### ⭐⭐⭐⭐ Worth the price, cute, light, and does what it says it does. *by D***S on July 27, 2017* These are pretty cool. I am actually wearing it now. It has helped with my eye strain. I stare at a computer all day at work so I wanted to try a pair of inexpensive computer glasses. These are really light and pretty cute too, makes you look extra hipster and nerdy. Hahaha. My fiance has the Gunnar glasses and he said these are pretty good compared to the Gunnars, they get rid of the blue light in the screen and it's really noticeable. There's a a slight yellow tint to them, which I think helps the blue light in the screen. One thing I don't like is that it has a very very strong glare and it's very reflective. Wish it had anti reflective screen on it. Overall, it's worth it for the price. I'm sure they won't last a lifetime but hey, they were cheap. And it's nice that it came with a hard case and a wipe! It's the little details.. 😁 ## Frequently Bought Together - J+S Blue Light Blocking Glasses for Women Men | Anti Eyestrain Headache Glare 400UV from Computer/Gaming/TV/Phones - J+S Blue Light Reading Glasses for Women Men | 3 in 1 Readers Block Harmful Blue-Light 100% UVA UVB | 1.0+ to 3.0+ Diopter - GUNNAR - Premium Gaming and Computer Glasses - Blocks Blue Light - Riot --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/20299439-j-s-blue-light-blocking-glasses-for-men-women-medium](https://www.desertcart.vn/products/20299439-j-s-blue-light-blocking-glasses-for-men-women-medium) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-08-22*