luxury red carpet aviator eyewear– Niob in 18k Gold with Moon Mist tinted lenses and Biscotty Beige acetate
Luxury red carpet aviator eyewear – Niob in Palladium with Nordic Sky tinted lenses and Coastal Spray acetate
Designer red carpet titanium eyewear – Niob in Basalt with Forest Haze tinted lenses and Dusky Rosemary acetate
Handmade Japanese titanium aviator sunglasses – Niob in Basalt with Emerald Shift lenses and Dusky Rosemary acetate
Designer sunglasses from Barcelona handmade in Japan. Luxury Japanese titanium aviator sunglasses – Niob in Palladium with Deep Sea Fusion lenses and Coastal Spray acetate
Japanese titanium aviator sunglasses – Niob in 18k Gold with Foliage Shade lenses and Biscotty Beige acetate
Handmade titanium aviator optical frame – Niob in Basalt with clear demo lenses and Dusky Rosemary acetate
Luxury Japanese titanium aviator optical glasses – Niob in Palladium with clear demo lenses and Coastal Spray acetate
Japanese titanium aviator optical frame – Niob in 18k Gold with clear demo lenses and Biscotty Beige acetate
luxury red carpet aviator eyewear– Niob in 18k Gold with Moon Mist tinted lenses and Biscotty Beige acetate
Luxury red carpet aviator eyewear – Niob in Palladium with Nordic Sky tinted lenses and Coastal Spray acetate
Designer red carpet titanium eyewear – Niob in Basalt with Forest Haze tinted lenses and Dusky Rosemary acetate
Handmade Japanese titanium aviator sunglasses – Niob in Basalt with Emerald Shift lenses and Dusky Rosemary acetate
Designer sunglasses from Barcelona handmade in Japan. Luxury Japanese titanium aviator sunglasses – Niob in Palladium with Deep Sea Fusion lenses and Coastal Spray acetate
Japanese titanium aviator sunglasses – Niob in 18k Gold with Foliage Shade lenses and Biscotty Beige acetate
Handmade titanium aviator optical frame – Niob in Basalt with clear demo lenses and Dusky Rosemary acetate
Luxury Japanese titanium aviator optical glasses – Niob in Palladium with clear demo lenses and Coastal Spray acetate
Japanese titanium aviator optical frame – Niob in 18k Gold with clear demo lenses and Biscotty Beige acetate
JAPANESE EYEWEAR
from € 569.00

Niob

A sculptural titanium aviator frame designed in Barcelona and handmade in Japan. NIOB combines bold masculine proportions with lightweight Japanese titanium, refined acetate detailing, and premium lens craftsmanship across optical, sunglass, and red carpet configurations.

LENS TYPE:
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Niob Titanium Aviator Eyewear

NIOB is a sculptural aviator frame designed for men drawn to bold proportions, architectural lines, and refined material craftsmanship. Designed in Barcelona and handmade in Japan, the frame combines lightweight Japanese titanium with carefully selected Mazzucchelli acetate details for a balanced expression of strength and sophistication.

Defined by its masculine double bridge and clean geometric silhouette, NIOB transitions effortlessly between optical, sunglass, and red carpet configurations while maintaining a precise and lightweight wearing experience.

Craftsmanship & Materials

  • Japanese Titanium Structure
    Lightweight, hypoallergenic, and engineered for long-term durability and comfort
  • Mazzucchelli M49 Bio Acetate
    Integrated into the temple tips and nose pad caps for refined tactile contrast
  • Premium Polyamide Lenses
    Featuring UV400 protection, anti-reflective treatment, and Barcelunettes’ signature blue-green reflection
  • Laser-Engraved Poppy Motif
    Subtly engraved onto the right lens as a discreet Barcelunettes signature
  • Luxury Packaging Set
    Includes certificate of authenticity, protective drawer box, microfiber pouch, cleaning cloth, and magnetic vegan leather case

Colorways & Lens Pairings

  • 18K Gold / Biscotty Beige
    Paired with Moon Mist lenses featuring a warm grey-clear gradient
  • Palladium / Coastal Spray
    Combined with Nordic Sky lenses featuring a cool blue-clear gradient
  • Basalt / Dusky Rosemary
    Finished with Forest Haze lenses featuring a soft green-clear gradient

Kaleidoskope Titanium Collection

Part of the Kaleidoskope Titanium Collection, NIOB reflects Barcelunettes’ approach to contemporary titanium eyewear through expressive design language, Japanese craftsmanship, and carefully balanced material contrasts.

For a softer aviator interpretation, discover the
Tomer Titanium Aviator Eyewear.

Lens Width Lens Height Base Curve
55mm 44mm 200
 

 
Temple-arm Height Temple-arm Length Pattern
145mm Smooth
 

 
Frame Width Frame Height Nose Width
137mm 45mm 16mm
Nordic Sky
Forest Haze
Moon mist

COLORWAYS AND LENS COMBINATIONS

  • 18K Gold / Acetate color: Biscotty Beige / Lens: Foliage Shade (dark olive gradient)

  • Palladium / Acetate color: Coastal Spray / Lens: Deep Sea Fusion (dark blue gradient)

  • Basalt (Matte Black) / Acetate color: Dusky Rosemary / Lens: Emerald Shift (deep green gradient)

  • 18K Gold / Acetate color: Biscotty Beige / Lens: Moon Mist (warm grey-clear gradient)

  • Palladium / Acetate color: Coastal Spray / Lens: Nordic Sky (blue-clear gradient)

  • Basalt (Matte Black) / Acetate color: Dusky Rosemary / Lens: Forest Haze (green-clear gradient)

LENSES
Crafted from impact-resistant polyamide, our lenses offer UV 400 protection and a backside anti-reflective coating with a signature teal-blue sheen.

Each lens is 2.2mm thick and engraved with a delicate poppy on the right lens — a hallmark of quality and authenticity.

Filter Categories:
0 = Cosmetic lens (red carpet)
1 = Limited protection (red carpet) NIOB
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