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Koo Nebula Sunglasses Midnight Blue/Photochromic Rose
Koo Nebula Sunglasses Black/Photochromic Graphite Mirror
Koo Nebula Sunglasses Iris Matt/Super Pink Mirror
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Koo Nebula Teal Matt Dark Turquoise Mirror

KOO Nebula Sunglasses

Price range: $254.99 through $309.99

Ultra-light frameless sunglasses with Zeiss® nylon toric lenses, no-slip temples, and interchangeable nosepads for a secure fit.
Free standard shipping Canada-wide over $100
30-day returns on eligible unused items
Ships from Guelph, Ontario

Decision guidance

Is this right for you?

Best For

Ideal for athletes and high-output riders seeking stable, comfortable sunglasses that adapt to changing light conditions.

What to Know

Lightweight at 21 grams with wraparound no-slip temples and interchangeable nosepads for a secure, customized fit that stays stable during intense activity.

Why We'd Choose It

Choose Nebula for its frameless mono-lens design that maximizes your field of view, premium Zeiss® toric lenses with anti-scratch coating, and versatile lens interchangeability for all lighting scenarios.

At a glance

Product facts

Use
High-output riding and athletic activities requiring stable, performance eyewear.
Key feature
Frameless mono-lens with Zeiss® nylon toric lenses and interchangeable nosepads.
Product Story

Product details

Overview

KOO Nebula Sunglasses are frameless, mono-lens sunglasses designed for athletes and high-output riding. The frameless design keeps the lower field of view completely open, while the lens shape and temple design ensure stability during fast or aggressive riding positions.

Lens & Optics

The sunglasses feature a Zeiss® nylon toric lens that offers clear, panoramic vision with low weight and a curved profile for wraparound coverage. The lenses are anti-scratch and meet standards including ANSI Z80.3, AS/NZS 1067.1, and ISO 12312-1. Replacement lenses are available in both regular and photochromic options to suit varying light conditions.

Fit & Stability

Weighing just 21 g, the Nebula sunglasses are designed to feel barely there. Wraparound temples provide a secure, no-slip fit, and interchangeable nosepads allow for personalized comfort. The included packaging kit contains a Low-Bridge nosepad for additional support or fit adjustment.

Serviceability

The design supports easy lens interchangeability, enabling riders to switch tints for bright days or photochromic lenses for variable lighting. Different lens colorways offer varying visible light transmission (VLT) and filter categories to match typical riding conditions.

Key Specs

Specifications

Weight 21 g Manufacturer specification
Lens Material Zeiss® nylon toric lens Provides clear, panoramic vision with wraparound coverage
Lens Features Anti-scratch, 100% UV protection Complies with ANSI Z80.3, AS/NZS 1067.1, ISO 12312-1 standards
Lens Options Regular and photochromic replacement lenses available Allows adaptation to different lighting conditions
Fit One size; frameless mono-lens Includes Low-Bridge nosepad for fit customization
Questions & answers

Common questions

What type of lenses do the KOO Nebula Sunglasses use?

They use Zeiss® nylon toric lenses that provide clear, panoramic vision with anti-scratch coating and 100% UV protection.

Are replacement lenses available for the Nebula Sunglasses?

Yes, replacement lenses are available in both regular and photochromic versions to suit different riding conditions.

What is the weight of the KOO Nebula Sunglasses?

They weigh 21 grams, making them ultra-light and comfortable for extended wear.

Do the Nebula Sunglasses come with adjustable nosepads?

Yes, they feature interchangeable nosepads including a Low-Bridge option for a secure and comfortable fit.

What activities are the KOO Nebula Sunglasses best suited for?

They are ideal for athletes and high-output riders who require stable, performance eyewear with adaptable lenses.

Delivery & Returns

What to expect

Shipping

Free standard Canada-wide shipping over $100 before tax.

Returns

45-day returns for eligible unused items.

Ships from

Ships from Guelph, Ontario
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