Spectra479 Unisex Blue Blocking Amber Non-Polarized Rectangular Sunglasses For Sleep-Biorhythm Safe(Tm)-Nighttime Eye Wear - Special Orange Tinted Glasses Help You Sleep And Relax Your Eyes,Standard

They explain well on the packaging why other blue blockers are a gimmick and give the exact Nm light that these block which are in the blue range... Don't buy stupid 'transparent' blue blockers because they just don't work.... They have to be yellow or amber orange tinted in order to block blue light effectively! These are great and sporty stylish too! You'd look like a bio hacker extravagant with these... Pricing is THE best i have come across on Amazon or anywhere!! Go ahead do yourself a big one and invest in these,, my sleep has improved significantly

I consider myself aware and notice how sitting in bright light at my workplace, for 2.5 hours after sunset affects my melatonin production, which over the course of time affects serotonin levels in the brain as well and promotes mood disorders. Delayed sleep also causes more oxidative stress in the body and leads to lifestyle disorders. After a careful study of available options on Amazon, I opted for Spectra479 Blue Blocking Amber glasses. I was convinced that their research backed product blocks not only 75% of the light that inhibits melatonin production, but does a wonderful job of blocking 99.9% of the same. After testing the product with LED light exposure, CFL light exposure as well as digital screens, I am more than satisfied and these glasses will be my all time buddy for life.

These glasses have made a difference to my eyes from day one. I usually have to work on my laptop after sunset and these work so great to block the harmful blue light. My eyes feel rested and much less strained at the end of the day. A must have!!

The product is good but Atleast a box and cleaning cloth to go along with it would’ve been nice.

quality is good but look is not suitable for ladies. please bring it back in market but frame sud cover eyebrows n rims sud b thin.

Super feeling and stress free to eyes when wore in artificial lights in night. Protect your eyes from artificial blue light and feel the changes in you. Must recommended product.

This is the best blue blocker i ever had, recommending this to everybody. Thjs is beyond worth. I am using blue blocker from ages but this week my every morning is amazing and whole day also

Love the early delivery. Just receivd so too early for a full review.However its pleasant for use with laptops & readable devices. Will review in detail after night use. Post usage of almost four months- Can't sleep without this Can't tolerate blue light at all Computer working is a boon now. Overall5/5.

I’ve used these for two nights now and will update my review at a later time. I will say that I’ve noticed some improvements after 2 nights of use. I suffer from a lot of sleep issues due to bipolar disorder, adhd, medications, and family history. I have a sleep study scheduled in December and this year I’ve been willing to try just about anything. I’ve known about glasses like these for a long time but only took it seriously after another bout of restless sleep and sleep deprivation last week. To be fair, Amazon lost my B12 and D3 supplement which I was out of for several weeks. I started taking it two days ago so maybe that’s part of it. However I’ve also had sleep disturbances while on the supplement. I’ve tried Valerian root and ZMA. I’ve bought a special pillow. I use an eye mask and try to use white noise. I do live 75ft from the interstate barrier wall this last year which I suspect contributes to my poor sleep. However as I’ve said this started years ago. Anyway, these glasses are my latest trial and I’ve definitely noticed an improvement. Ive felt more refreshed while waking up and my smart watch that I purchased a couple weeks ago is showing that although my deep sleep is too low and rem and light sleep too high, both deep sleep and rem have happened earlier in the night and been less sporadic after falling asleep. I know I need to get outside more often because I WFH and have a tendency to stay inside. But my habits have been to stare at the computer for work all day, my phone during breaks, and then the TV after work. I would sit downstairs until 12-12:30am watching tv with my boyfriend. Just never felt like I’d get mentally tired but it’s also been a struggle taking Adderall. Last two nights I’ve noticed that around 10:15 - 10:30 I get this natural inclination to get up and start getting ready for bed. I’m slowly moving my bed time back and seem to fall asleep okay. I feel more refreshed waking in the mornings (as much as one can be with the winter sunrise being at 7:30). I especially like that these wrap around. They block out almost all light around my line of vision and when I take them off everything has almost a blue tint and makes me squint. I use LED lightbulbs and read that LED has blue light more than the old incandescent. I’m considering buying redder lightbulbs for the bedroom since I read those are better for your circadian rhythm than LED with the blue light. So far I definitely recommend these. I read a lot of reviews like I do with every project. The only thing I don’t like is that the stems are long but I have a smaller head and they don’t seem to push forward much at all even when resting my head back. The glasses do have a plastic cheaper feel to them which isn’t an issue for me. They aren’t fragile but I’d definitely recommend keeping them in a hard case when not in use. 10/10 would buy again if they broke. And this isn’t a company that sends shady review us for a gift cards with the order. I’m reviewing because the quality is superb imo. Oh and some reviews say these distort their vision. I had lasik in 2019 after wearing Prescription glasses for 11 years. These do not distort my vision to an extent I notice a detriment for reading or watching tv. I can tell vision is minimally changed but I think this is due to the curvature. It will make things sepia seeming but I’ve been using f.lux with the deep Orange night filter on my computer for years and prefer that anyway.

I like how they fit on my wide head. Most of the blue blocking glasses I had in the past were tight and broke easily. They definitely help with failing asleep.

先ほど到着し、さっそく試してみました。 レビューの中に、かけると眠くなる、というものがあり、それが気になってました。 かけた瞬間、確かに眠くなる感じがします。 PCやスマホを見るのとは関係なく、です。 かけると夕陽に包まれた感じになって、これがホッと脱力を促す感じなのです。 懐かしいような、ほんわかした気持ち。。 もしかして、と思い、「夕陽 脱力」 で検索してみました。 あった。 副交感神経が優位になる「夕暮れの時間」・・「夕陽がなぜ心を癒すのか」・・「視覚的なやすらぎ」が感情に及ぼす影響うんぬん・・・ 多分、この夕陽色が神経を落ち着かせるのだと思いました。 形もゴーグルぽくて視界を覆うから周囲の余計な光が入って来ず、夕陽にすっぽり包まれる感じになるのです。 光の反射もしっかり吸収してくれるので、マットな感じで本当に疲れません。ギラギラ感も全くないです。 画面を見ると、オレンジが濃いので色が識別しにくく、アイコンがどれだか良く分からなくなる、というのはありましたが、目も疲れません。 美しい映像の色をありのまま鑑賞したいという用途には不向きです。 形も適度にカーブがついていて顔型、幅にフィットしてストレスフリーです。 ほかのブルーライトカットのメガネを2つ持っています。 一つはやはりオレンジ色で、これよりも薄目で評価が高いもので、確かに目の疲労は激減したのですが、カーブが足りないのか幅が合わないのか？まつ毛がレンズの内側に接触する感じと、曇るのかストレスでした。 もう一つは形はオシャレなサングラス風で最高なのですが、光がギラギラ反射してまぶしい感じでイマイチでした。 総合したら、今回のこちらが手持ちの３つの中では一番です。 PC,スマホ見てなくても、掛けてるだけで、ほっと肩が落ちる感じがとてもなごみます。 感覚的にはキャンドルの炎を眺めていると、なんかほっとする感じがあると思いますが、あれに似た感じです。 いつも緊張して肩や首に力が入り気味の方など、ブルーライトカット効果以外でも癒されると思います。 疲れが溜まってイライラする方、力の抜き方がよく分からない、という方も、試してみたらいかがでしょうか？ 掛けると肩がストンと落ちて、「あ～、肩に力が入ってたんだな～」と気づくかもしれません。 ------ 2026.04.26 追記 たまたま読んだ、「不老長寿メソッド」鈴木祐 著 という本に、良質な睡眠のためのメソッドとして、アンバーグラスを使う方法、というのが紹介されていました。 そのアンバーグラス、というのが、スキー、スポーツなどに使うオレンジ色のサングラスのことです。 研究で行われたテストでは、オレンジのサングラスを着けて一週間過ごした被験者の入眠時間の短縮と翌日の集中力の改善された、とあります。 なので、このメガネをかけたら眠くなる、というのは正しい体感のようです。

This glasses is very good because it has a strong frame that looks slick and also the lens makes the visibility clear and crisp. The glasses look cool and fit well for everyone.

Comparado con muchos productos similares este se posiciona como una muy buena opción por su precio, sin dejar de lado una buena calidad de materiales, armado y obviamente desempeño. El contraste para tu visión al ponértelos es mas que evidente, sin embargo los efectos de mayor valor los ves reflejados al paso del tiempo y siendo constante en su uso. A pesar de la calidad en general, su diseño no garantiza cubrir el 100% de tu rango de visión en cualquier rostro. A mi en lo personal me quedan muy bien y mis facciones ayudan a evitar en gran medida filtraciones de luz. Mismos lentes en mi esposa , no dan el mismo fit. Creo esto es importante considerarlo si haz tenido ese tipo de detalles con lentes de otros estilos en el pasado. En general, un muy buen producto el cual buscaré dar update de su desempeño mas adelante.