Tres Dragons luxury Japanese acetate sunglasses Denim Drift , Deep Sea Fusion lenses, Platinum plating, Filter Category 2, front view
Luxury Japanese eyewear – Tres Dragons Slate Fusion sunglasses, acetate in Slate Fusion, Foliage Shade lenses with 18K Gold coating, front view
Luxury Japanese eyewear – Tres Dragons Glacial Mirage sunglasses, acetate in Glacial Mirage, Concrete Fade lenses, Platinum plating, Filter Category 1, front view.
Tres Dragons luxury Japanese acetate sunglasses Denim Drift , Deep Sea Fusion lenses, Platinum plating, Filter Category 2, front view
Luxury Japanese eyewear – Tres Dragons Slate Fusion sunglasses, acetate in Slate Fusion, Foliage Shade lenses with 18K Gold coating, front view
Luxury Japanese eyewear – Tres Dragons Glacial Mirage sunglasses, acetate in Glacial Mirage, Concrete Fade lenses, Platinum plating, Filter Category 1, front view.
SUNGLASSES
from € 749.00

Tres Dragons

Tres Dragons are luxury Japanese acetate sunglasses, crafted in a limited edition of only 150 pieces per color. Handmade in Japan, they feature DUOTONAL interiors, premium Mazzucchelli acetate, and titanium details plated in 18ct gold, rose gold, or platinum.
Variants:

  • DENIM DRIFT / Coating: PLATINUM / Lens: Deep Sea Fusion – Category 2

  • GLACIAL MIRAGE / Coating: 18ct ROSEGOLD / Lens: Concrete Fade – Category 1

  • SLATE FUSION / Coating: 18ct GOLD / Lens: Foliage Shade – Category 2

COLOR:
SKU: N/A Categories: , Tags: , , , , , , , , , Brand:

The Tres Dragons frame embodies the Barcelunettes philosophy: bold design, refined detail, and uncompromising craftsmanship. These luxury Japanese acetate sunglasses are produced in a limited edition of 150 pieces per color, making each pair a true collectible.

Handmade in Japan, Tres Dragons combines sculpted Mazzucchelli M49 acetate with DUOTONAL interiors that reveal depth and contrast in every angle. Each frame is reinforced with titanium cores and plated in 18ct gold, rose gold, or platinum, merging artistry with structural strength.

The oversized square silhouette is architectural yet versatile, designed for those who want presence without compromise. A deep lens palette — Denim Drift with Deep Sea Fusion, Slate Fusion with Concrete Fade, and Glacial Mirage with Arctic Smoke — ensures both protection and distinction.

Every pair of luxury Japanese acetate sunglasses from Barcelunettes carries a Certificate of Authenticity, guaranteeing originality and craftsmanship. For those who appreciate bold architectural eyewear, explore also the Quijano square acetate frame or the Ganduxer rectangular silhouette.

Learn more about our philosophy and materials in Why Japanese Acetate Defines Luxury Eyewear.

Lenses are AR-coated with UV400 protection and available in:

  • Glacial Mirage / Platinum plating / Concrete Fade – Lens Category 1

  • Denim Drift / Platinum plating / Deep Sea Fusion – Lens Category 2

  • Slate Fusion / 18ct Gold plating / Foliage Shade – Lens Category 2

MATERIALS

FRAME and TEMPLES:
Original Mazzucchelli M49 Bio acetate 12mm / 6mm
DUOTONAL™, heat-pressed wave pattern on the inside, outer face prism-cut to subtly reveal the wave geometry beneath.
Front includes original SCUFFGUARD™ lens protection geometry.

HINGE:
Titanium core, galvanically coated with PLATINUM or 18ct GOLD

OTHER METAL COMPONENTS:
Surgical steel hardware, galvanically coated with PLATINUM, 18ct GOLD, or 18ct ROSEGOLD

DUOTONAL™ COLORWAYS AND LENS COMBINATIONS

  • DENIM DRIFT / Coating: PLATINUM / Lens: Deep Sea Fusion – Category 2

  • GLACIAL MIRAGE / Coating: 18ct ROSEGOLD / Lens: Concrete Fade – Category 1

  • SLATE FUSION / Coating: 18ct GOLD / Lens: Foliage Shade – Category 2

Luxury Japanese eyewear – Tres Dragons Denim Drift sunglasses, acetate in Denim Drift, Platinum plating, macro frame construction detail. Luxury Japanese eyewear – Tres Dragons Slate Fusion sunglasses, acetate in Slate Fusion, 18K Gold plating, macro engraved name‑plate detail. Luxury Japanese eyewear – Tres Dragons Glacial Mirage sunglasses, acetate in Glacial Mirage, Platinum plating, macro engraved logo‑plate detai

Luxury Japanese eyewear – Tres Dragons sunglasses size chart showing all frame dimensions, informational view.

 

Lens Width Lens Height Base Curve
58mm 44mm 200
 

 
Temple-arm Height Temple-arm Length Pattern
15mm 145mm Wave
 

 
Frame Width Frame Height Nose Width
153mm 52mm 16mm

 

Spare lens Tres Dragons Denim Drift – Deep Sea Fusion, Filter Category 2 - luxury Japanese-made acetate sunglasses by Barcelunettes
Lens: Deep Sea Fusion – Category 2
Spare lens Tres Dragons Slate Fusion – Foliage Shade, Filter Category 2 - luxury Japanese-made acetate sunglasses by Barcelunettes
Lens: Foliage Shade – Category 2
Spare lens Tres Dragons Glacial Mirage – Concrete Fade, Filter Category 1 — luxury Japanese-made acetate sunglasses by Barcelunettes
Lens: Concrete Fade – Category 1

DUOTONAL™ COLORWAYS AND LENS COMBINATIONS

  • DENIM DRIFT / Coating: PLATINUM / Lens: Deep Sea Fusion – Category 2

  • GLACIAL MIRAGE / Coating: 18ct ROSEGOLD / Lens: Concrete Fade – Category 1

  • SLATE FUSION / Coating: 18ct GOLD / Lens: Foliage Shade – Category 2

LENSES:

Crafted from durable polyamide, our lenses offer full UV 400 protection, combined with a backside anti-reflective (AR) coating in signature teal-blue.

  • Thickness: 2.2mm

  • Impact-resistant (note: not certified as safety glasses)

  • Back-engraved poppy on the right lens — a signature of authenticity and refinement

  • Reduces internal reflections and enhances clarity

Filter Categories:
0 = Cosmetic lens (red carpet)
1 = Limited protection (red carpet)
2 = General purpose
3 = High protection

Luxury Japanese eyewear – Tres Dragons model authenticity certificate, Barcelunettes official product documentation.

Each pair of Tres Dragons is accompanied by a Barcelunettes Certificate of Authenticity, housed within the box. This card bears a unique series number that matches the frame’s internal marking and includes our embossed logo holographic sticker, plus the signatures of both creative directors. Always ensure your certificate number matches your frame — a key check for verifying genuine Barcelunettes craftsmanship.

❓ Can I replace the tinted lenses with prescription lenses?
✔ Yes. These frames are prescription-ready and can be fitted by any qualified optician.

❓ Can the same gradient style be used for prescription lenses?
✔ Absolutely. Your optician can match the tint to recreate the original aesthetic.

❓ Why do the frames come with tinted lenses?
✔ They add a touch of luxury while keeping the frames ready for optical customization.

❓ What lenses are included by default?
✔ Polyamide gradient lenses with UV 400 protection and our signature anti-reflective blue-green coating.

Each pair of glasses comes with the following accessories: Certificate with signature, limited edition, and color variant. Drawer box. Microfiber cleaning cloth & Microfiber pouch. Vegan PU leather case with magnetic closure and microfiber lining.

PROPER CARE.

To properly care for your accessories, ensure you store them in a clean and dry place, clean them regularly with appropriate methods and materials, and handle them with care to prevent any unnecessary damage.

Proper Care for your Eyewear

Important Pointers for Your Glasses
Here are some important pointers regarding your glasses, to help you protect your collectibles optimally and enjoy them for years to come.

Proper Storage :

  • Keep your sunglasses in the provided microfiber pouch or vegan leather case.
  • If these aren’t available, rely on our extra protection feature: SCUFFGUARD™. Its special front geometry shields your lenses from scratches, whether in storage or placed face down on any surface.
  • Store the glasses in a dry place and avoid extreme temperatures (–10° to +30°).
  • Never store the glasses on the dashboard of a car, as it is not a suitable storage place.

Cleaning :

  • Use water and a mild soap for cleaning the glasses.
  • Always use a clean microfiber cloth for wiping the lenses.
  • Do not use washing detergent for cleaning your glasses, it might contain aggressive softeners that might damage lenses and frame.
  • Avoid contact with alcohol (window cleaner), acetone (nail polish remover) or any kind of strong solvents.

Optical Lenses :

  • The lenses installed have a base curve of 2.0. If optical lenses are to be inserted, it’s advisable to consult an optician.
  • If the base curve exceeds 3.5, there may be instances where the lens protrudes, and the effectiveness of the SCUFFGUARD™ may be compromised. However, the glasses can still be fitted with higher base curves. In such cases, the optician should adjust the position of the temples and ensure the perfect fit of the glasses on the face.

Avoid Certain Cleaners and Materials :

  • Do not use solvents like pure alcohol (e.g., window cleaner) or acetone (nail polish remover) on your glasses.
  • Avoid using paper towels to clean the lenses; although they appear soft, they are actually quite abrasive.
  • Do not use clothes (e.g. your t-shirt) for cleaning your glasses, as they might be greasy (or contain residues of fabric softener) or have accumulated dust that can scratch the lenses.

Cleaning Cloth Care :

  • A dirty cleaning cloth can compromise the filtering properties of the lenses and damage the surface and coating of the lenses.
  • Never wash microfiber cloths using fabric softener.

Your glasses have been equipped with a pre-set temple shape tailored to the overall size, ensuring maximum comfort. However, faces and heads are naturally very individual, and it may sometimes occur that the fit is not immediately optimal. We recommend having the temple adjusted by a professional. If you purchased the glasses from your trusted optician, they will ensure the perfect fit for you. Whether you obtained these glasses directly from us or an online retailer, a friendly optician will be able to help. If you need assistance with finding a suitable optician, we will, of course, try our best to assist you. On the inside of the left temple, you’ll find the size of the front and the temple. Generally, larger unisex or men’s frames come with a longer temple (145mm), while more feminine or smaller frames are typically equipped with a slightly shorter temple (133mm).

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