528 / Horn Light Mix / Night Lens
528 / Horn Light Mix / Night Lens
528 / Horn Light Mix / Night Lens
528 / Horn Light Mix / Night Lens
528 / Horn Light Mix / Night Lens
528 / Horn Light Mix / Night Lens
528 / Horn Light Mix / Night Lens
528 / Horn Light Mix / Night Lens
528 / Horn Light Mix / Night Lens
528 / Horn Light Mix / Night Lens
528 / Horn Light Mix / Night Lens
528 / Horn Light Mix / Night Lens
528 / Horn Light Mix / Night Lens
528 / Horn Light Mix / Night Lens

528 / Horn Light Mix / Night Lens

Blue Light Blocking Glasses

Support natural sleep with blue light filtering lenses in natural buffalo horn frames.
handcrafted buffalo horn
  • Zur nächtlichen Anwendung zur Unterstützung des Schlafs
  • Blockt über 99 % des blauen und grünen Lichts
  • 100% handgefertigtes natürliches Büffelhorn
  • Hochwertige Ledertasche
  • Kostenloser Versand innerhalb der USA
Normaler Preis$200
/
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Night
Lens

Rahmenmodell 528

Handgefertigt aus 100 % echtem Büffelhorn.

Glasbreite: 57 mm

Stegbreite: 20 mm

Bügellänge: 150 mm

Jeder Rahmen ist ein Unikat mit natürlichen Hornvariationen.

Farbe und Muster variieren (unterteilt in helle Mischung, mittlere Mischung oder dunkle Mischung).

Premium Nachtlinse, getestet auf die Blockierung des blau-grünen Lichtspektrums für einen optimalen circadianen Rhythmus und Schutz des Schlafs.

Spektrometergeprüft zur Blockierung von über 99 % des Lichts im Bereich von 380–500 nm, dem Zielbereich für idealen Schlaf.

Nachtlinsen sind nur für den abendlichen Gebrauch in Innenräumen bestimmt. Nicht zum Autofahren geeignet. Nach Sonnenuntergang oder 1–2 Stunden vor dem Schlafengehen tragen.

Behandeln Sie das Naturhorn gelegentlich mit einer dünnen Schicht aus natürlichem Öl oder Talg, um es geschmeidig zu halten.

Kostenloser Versand und Umtausch innerhalb der USA.

Der internationale Versand wird zum Selbstkostenpreis berechnet. Bei internationalem Umtausch müssen die Kosten für den Rückversand übernommen werden.

Siehe Rückgaberichtlinien.

Künstliches Licht stört Ihren Schlaf.

Stellen Sie Ihren natürlichen circadianen Rhythmus wieder her, indem Sie abends blaues Licht blockieren.

Wie Ihre Vorfahren, die am Lagerfeuer saßen.

Für die nächtliche Nutzung konzipiert.

Diese Gläser sind für den Abend entwickelt – wenn Bildschirme, LEDs und künstliche Beleuchtung Ihr Gehirn im „Tagmodus“ halten können.

Tragen Sie sie nach Sonnenuntergang, um die Belastung durch blaues und grünes Licht zu reduzieren und ein sanfteres Herunterfahren zu unterstützen.

Diese Wellenlängen täuschen Ihr Gehirn.

Blaues und grünes Licht signalisieren Ihrem Gehirn, dass es Zeit ist, wach zu sein.

In der Natur verschwinden diese Wellenlängen nach Sonnenuntergang.

Modernes künstliches Licht und Bildschirme bestrahlen Sie jedoch damit und stören so die Schlafsignale.

Blaulichtfilter-Gläser entfernen diese Wellenlängen und helfen Ihrem Gehirn zu erkennen, dass die Nacht angebrochen ist.

Spektrometer-getestet.

Nachweislich werden die Wellenlängen des Lichts blockiert, die den Schlaf am stärksten stören.

Blockiert 99 %+ des blau-grünen Lichts (380–540 nm).

Ein vergessenes Naturmaterial.

Gefertigt aus echtem Büffelhorn, werden diese Brillengestelle von Hand geformt, poliert und veredelt – nicht aus Kunststoff gegossen.

Horn: Der Kunststoff der Natur

Die frühesten bekannten Brillen wurden aus Horn oder Knochen gefertigt – lange bevor es modernen Kunststoff gab. Diese Materialien wurden wegen ihrer Langlebigkeit, ihres Tragekomforts und ihres natürlichen Gefühls auf der Haut gewählt.

Im Gegensatz zu synthetischen Fassungen fühlt sich Horn warm an, ist leicht für hohen Tragekomfort und robust für eine perfekte Passform.

Jede Fassung ist ein von der Natur geschaffenes Unikat mit individueller Färbung, Maserung und Lichtdurchlässigkeit – keine zwei Brillen gleichen sich exakt.

The Fit: Frame 528

A vintage aviator form with a teardrop lens, wide coverage, and a lowered arm bar for a retro vibe.

No Two Are Exactly Alike

Natural water buffalo horn is a living material with varying coloration, grain, striations, and translucence.

Each pair carries nature's unique fingerprint.

We categorize by color tone, but variation is to be expected, and where the beauty is.

Horn Mix Light:

Majority light tones from white to beige, from opaque to translucent, with a varying amount of darker coloration.

Horn Mix:

Medium tones dominate, from browns and greys to tans or translucent amber. Often with hits of light or dark contrast.

Horn Mix Dark:

Mostly dark tones, typically near-black, with varying marbling and striations of medium tones or translucence.

  • 5 stars: 11 (92%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 1 (8%)
Some of the reviews shown are from related products the merchant grouped with this one.
S
Sean Crane (United States)

The absolute best glasses I've ever owned. Highly recommend

E
Eddie Estévez (United States)

Really helpful for winding down at night! Great design. They’re light and comfortable.

M
Matthew Mendez (United States)

quality is superb, i like the orange tint. it's dark but not too dark. be mindful of the sizing. these are a bit on the smaller side. wish they offered different sizes for same models!

L
Leigh Ann Tatnall (United States)
Absolutely love!

Fast shipping. Rhizal is always responsive. These are just beautiful. High quality. Actually blocks blue light and helps me sleep better.

K
Kayla McConnell (United States)

I love my blue light glasses. Quality is so good and love that it’s made from buffalo horn. 10/10 and they’re so cute lol 🤪

E
Emily S (United States)

These are THE best quality blue blockers out there. I love the frames and how each one is unique in color and design due to the natural buffalo horn. I’ve been wearing them every night and have already noticed an improvement in how deeply I’m sleeping because I’m not getting that melatonin-blocking effect of the blue light from tv/scrolling etc.

A
Adam Headrick (United States)

Bring the soothing light of a campfire glow to each evening...and a better sleep to every night.

N
Nicholson
Protection, and stylish

Enjoying my new blue blockers. They are helpful with screens and the inescapable blue light from LEDs. I find myself wearing them often, as though they are an enhanced version of sunglasses, and have noticed they make overall vision seem more "crisp". I have also received several compliments on them and inquiries as to where they can be purchased.Proper light is critical to health; these glasses offer great protection with designer style.

M
Mookie (United States)

I use the 528's while reading my Ipad in the evening. Great eye relief. Thank you!

M
Mookie (United States)

These 432's are great. I wear them early mornings doing my computer work. Thank you!

J
Jeremy Risner (United States)

Love them!

B
Brian

These are $40 sunglasses...MAX. Quality is no different than your average gas station sunglasses. Super disappointed in these

What is the quality issue? They're genuine buffalo horn. What is the issue that makes these "gas station quality" when boutique brands charge $1000+ for this material? What's the actual issue you're experiencing with these? We've reached out to you - no email or any contact from you other than this vague review. Why not reach out to us for help? Or explain the issue? What is the disappointment exactly? We're here to talk.

FREE US SHIPPING

Ships from San Diego, CA.

FREE SIZE EXCHANGES

Start an easy exchange : info@rhizal.co

RETURN POLICY

See full return policy here.

Frequently Asked Questions

The night lenses are designed specifically for evening use after sunset to prepare for sleep. For daytime computer use, yellow day lenses are coming soon. Night lenses should not be worn while driving.

The warm tint indicates strong reduction of blue and green light wavelengths most associated with circadian disruption. Clear lenses claiming to do this don't work.

Each frame is crafted from natural buffalo horn so coloration, pattern, and translucence varies. We categorize by color tone, but no two frames are exactly alike. Each frame shows off the one-of-a-kind beauty of the natural world.

For any concern around variation, you can verify and approve your exact frame immediately after placing your order by emailing info@rhizal.co

Yes. Buffalo horn is a strong, naturally resilient material that has been used in eyewear and tools for centuries. With basic care, horn frames are designed to last for years and can be maintained over time.

Our frames are made from water buffalo horn - the same animal used widely in leather goods, including our shoe outsoles. The horn is a natural byproduct of the food and leather industries and would otherwise go to waste.

We believe in using the whole animal, minimizing waste, and choosing natural materials over petroleum-based synthetics. For us, honoring the full animal is far better than synthetic pollutants.

Our frames are designed to fit nearly everybody. Some styles are larger or smaller, with exact measurements listed on each product page to help you choose confidently. For blue blockers, "too big" can be perfect for more eye coverage. We offer one free US exchange if a different frame design is preferred. Returns are possible within 30 days for unused items.

Occasionally hydrate the natural horn with a light coat of natural oil or tallow. Horn is made of keratin, like hair or fingernails, and can dry out over time. Occasional hydration will keep them in perfect condition for years to come.