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YIELD DAY_ Daytime performance eyewear
Filters 75% of harsh blue light while you work_
No more burning eyes by 4pm
Sharp focus from morning to night
Zero headaches, zero brain fog
Protect your eyes before the damage shows
"I'm on screens 10 hours a day and my eyes used to be completely destroyed by 4pm. With YIELD DAY_ the headaches are gone and I'm still locked in at 6pm."
Most blue light glasses use clear lenses that filter 10–20% of blue light. At that level, most people notice zero difference.
YIELD DAY_ uses yellow lenses that filter 75% of the harshest blue light wavelengths — enough to meaningfully reduce eye strain and headaches while keeping colors accurate for all-day screen work.
If your lenses were clear, they weren't filtering enough to make a real difference. Most retail "blue light glasses" are designed to look invisible — which means they perform invisibly too.
The yellow tint in YIELD DAY_ is what allows meaningful filtration. It's a different category from what you've tried before.
The yellow tint is what makes them work. Clear lenses can't filter enough blue light — physics won't allow it. The tint is the performance.
That said, it's subtle enough to wear on camera all day. It reads as a stylish lens on Zoom — not a medical device. Most people forget they're wearing them after 10 minutes.
YIELD DAY_ — Yellow lenses. Built for all-day screen work. Reduces eye strain and fatigue while keeping color perception accurate. Wear them from morning to evening.
YIELD NIGHT_ — Orange lenses. Maximum blue light blocking for evening use. Designed to support natural melatonin production so you fall asleep faster and sleep deeper.
The full system is the YIELD PROTOCOL_ — both lenses, 24-hour protection.
Try them for 60 days. If you don't notice a difference in eye strain, headaches, or end-of-day fatigue — send them back. Full refund, no questions asked.
Most people feel less strain within the first few days. But we give you 60 days because we don't want your money if the product doesn't deliver.
Orders ship within 24 hours from our warehouse and take 7–10 business days to arrive. You'll receive a tracking number by email as soon as your order leaves the facility.
Clear lenses are marketing. Yellow lenses are engineering. YIELD DAY_ filters what hurts, and keeps what you need to work.
YIELD DAY_ uses yellow lenses optimized for daytime screen use. They filter the harshest blue light wavelengths while preserving natural color perception — so you can wear them all day without everything looking tinted.
YIELD NIGHT_ uses orange lenses that block 99.5% of blue light. These are built for the 2–3 hours before bed to support natural melatonin production and deep sleep.
The YIELD PROTOCOL_ is both lenses in one bundle — yellow for day, orange for night. It's the full 24-hour system: protect your focus during the day, protect your sleep at night. The bundle saves you money compared to buying each pair separately.
That's exactly what they're designed for. Put them on when you open your laptop in the morning, take them off when you step away from screens. The yellow tint is subtle enough that color-sensitive work — design, photo editing, video — stays accurate.
YIELD_ glasses are designed as standalone eyewear. They are not fit-over frames. If you wear prescription glasses, we recommend asking your optician about clip-on options or considering prescription-compatible frames in a future release.
Yes. The frame is designed with slim temples specifically to sit comfortably under over-ear headphones and gaming headsets. No pressure points, no adjustment needed.
Screens emit high-energy blue light that forces your eyes to work harder to focus. Over 8–10 hours, that adds up — burning eyes, headaches by 4pm, blurry vision by end of day.
YIELD DAY_ yellow lenses filter the most aggressive wavelengths while letting the rest through. Less strain on your eyes means more sustained focus across your entire workday.
Clear lenses block 10–20% of blue light. At that level, most people notice zero difference. The yellow tint in YIELD DAY_ is what allows meaningful filtration while still keeping colors accurate enough for all-day professional use.
It's the balance point — enough filtering to protect your eyes, subtle enough to wear on Zoom calls and during color-sensitive work.
There's a subtle warm tint — you'll notice it for the first few minutes, then your eyes adjust and it becomes invisible. Colors stay accurate enough for design work, video editing, and presentations. Most people forget they're wearing them after 10 minutes.
Yes. The yellow tint is light enough that it reads as a stylish lens on camera — not a medical device. The frame is designed to look sharp on screen, not clinical.
Orders ship within 24 hours from our warehouse and take 7–10 business days to arrive. You'll receive a tracking number by email as soon as your order ships.
We currently ship within the United States only. International shipping is coming soon — join our mailing list to be the first to know when we expand.
Since we ship within 24 hours, the window is tight. Email us at contact@yield-glasses.com as soon as possible and we'll do our best to catch it before it leaves the warehouse.
Try them for 60 days. If you don't feel the difference in eye strain, headaches, or end-of-day fatigue — send them back. Full refund, no questions asked.
Most people notice less strain within the first few days. But we give you 60 days because we don't want your money if the product doesn't deliver.
Email contact@yield-glasses.com with your order number. We'll send you a prepaid return label. Once we receive the glasses, your refund is processed within 5 business days.
Use the microfiber cloth included with your order. For deeper cleaning, rinse under lukewarm water with a drop of dish soap, then dry with the cloth. Avoid paper towels, shirt fabric, or chemical cleaners — they can scratch the lens coating.
Every order includes your YIELD_ glasses, a hard-shell protective case, a microfiber cleaning cloth, and a quick-start card with usage recommendations for day and night.