Tres Dragons luxury Japanese acetate sunglasses Denim Drift , Deep Sea Fusion lenses, Platinum plating, Filter Category 2, front view
Luxury Japanese eyewear – Tres Dragons Denim Drift sunglasses, acetate in Denim Drift, Deep Sea Fusion lenses with Platinum Plating, left side view
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, Foliage Shade lenses with 18K Gold coating, front view
Luxury Japanese eyewear – Tres Dragons Slate Fusion sunglasses, acetate in Slate Fusion, Foliage Shade lenses with 18K Gold coating, left side view
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, Concrete Fade lenses, Platinum plating, Filter Category 1, front view.
Luxury Japanese eyewear – Tres Dragons Glacial Mirage sunglasses, acetate in Glacial Mirage, Concrete Fade lenses, Platinum plating, Filter Category 1, left side view
Luxury Japanese eyewear – Tres Dragons Glacial Mirage sunglasses, acetate in Glacial Mirage, Platinum plating, macro engraved logo‑plate detai
Luxury Japanese eyewear – Tres Dragons model authenticity certificate, Barcelunettes official product documentation.
Tres Dragons luxury Japanese acetate sunglasses Denim Drift , Deep Sea Fusion lenses, Platinum plating, Filter Category 2, front view
Luxury Japanese eyewear – Tres Dragons Denim Drift sunglasses, acetate in Denim Drift, Deep Sea Fusion lenses with Platinum Plating, left side view
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, Foliage Shade lenses with 18K Gold coating, front view
Luxury Japanese eyewear – Tres Dragons Slate Fusion sunglasses, acetate in Slate Fusion, Foliage Shade lenses with 18K Gold coating, left side view
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, Concrete Fade lenses, Platinum plating, Filter Category 1, front view.
Luxury Japanese eyewear – Tres Dragons Glacial Mirage sunglasses, acetate in Glacial Mirage, Concrete Fade lenses, Platinum plating, Filter Category 1, left side view
Luxury Japanese eyewear – Tres Dragons Glacial Mirage sunglasses, acetate in Glacial Mirage, Platinum plating, macro engraved logo‑plate detai
Luxury Japanese eyewear – Tres Dragons model authenticity certificate, Barcelunettes official product documentation.
JAPANESE EYEWEAR
from € 749.00

Tres Dragons

An oversized square frame designed in Barcelona and handcrafted in Japan in a limited series of 150 pieces per color. Tres Dragons combines sculptural Mazzucchelli acetate, architectural proportions, and refined titanium detailing across optical, sunglass, and red carpet configurations.

LENS TYPE:
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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

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

Mila Sunglasses certificate of authenticity

Presentation & Authenticity

Every Barcelunettes frame undergoes individual inspection and is accompanied by a Certificate of Authenticity featuring holographic security detailing.

Limited edition pieces additionally include their corresponding production number, matching the engraving found on the frame.

Each piece is presented in our signature packaging set, including a protective drawer box, microfiber pouch, cleaning cloth, and magnetic vegan leather case.

Designed to reflect the same balance of craftsmanship, precision, and presentation found throughout the Barcelunettes collection.

Barcelunettes eyewear care and optical guidance

CARE & OPTICAL GUIDANCE

Designed in Barcelona and handcrafted in Japan using premium materials selected for longevity, comfort, and refined visual character.

Prescription Compatibility

All Barcelunettes frames are prescription-ready and can be fitted by a qualified optician using custom optical lenses.

Many clients choose to recreate the original lens aesthetic using bespoke gradient tints, anti-reflective coatings, or sun prescription lenses tailored to their individual requirements.

Our sunglasses are fitted with lightweight polyamide lenses featuring UV400 protection and refined anti-reflective treatments for visual comfort and clarity.

Care & Longevity

Each Barcelunettes frame is handcrafted using premium Japanese acetate and carefully finished metal components. Proper handling and storage will help preserve the integrity of the frame and lenses over time.

  • Store your eyewear inside the supplied case when not in use
  • Clean lenses using water, mild soap, and a microfiber cloth
  • Avoid alcohol-based cleaners, solvents, or abrasive materials
  • Do not expose frames to excessive heat or prolonged direct sunlight
  • Avoid placing eyewear face-down on hard surfaces

Professional Fit & Adjustment

Each frame is pre-adjusted before delivery, though individual facial structure and prescription requirements may require further refinement by an optician.

For optimal comfort, alignment, and long-term wearability, we recommend periodic professional adjustment when necessary.

Explore the Collection