Otis Summer Of 67 X 163-2302P Eco Matte Dark Tortoise / Brown Polarised Lenses

Polarised Lenses

Our Precision Polarised lens technology is at the forefront of premium polarisation in sunglasses. We use a tri-layered lens featuring a Japanese anti-glare filter sandwiched between two extremely lightweight mineral glass wafers. This lens eliminates surface glare while improving visual sharpness and contrast compared to polycarbonate (plastic) lenses. All OTIS Precision Polarised lenses are thermally hardened for impact resistance and pass rigorous testing and quality control requirements.

Mineral Glass Lenses

OTIS mineral glass lenses are naturally scratch resistant, optically correct and more sustainable than the plastic alternatives that go in most other eyewear. This makes them easily the best sunglass lenses on the planet.

Eco Acetate Frames

Our Eco-Acetate frame is made from renewable resources widely present in nature. Derived from cotton seeds and plant matter, the acetate component of this frame is 100% recyclable and 100% biodegradable. These frames are fully compliant to ISO1870 and have undergone exhaustive tests at specialized laboratories and declared 100% biodegradable. OTIS Eco-Acetate holds all the asthethical characteristics of traditional acetate but feels warm and silky.

UVA/UVB Protection

All OTIS fixed-tint lenses block 100% of harmful UVA, UVB and HEV light to provide superior protection from solar damage causing intraocular melanoma and macular degeneration, as well as reducing eye fatigue and reducing the visible signs of aging, while maintaining true colour and depth perception.

Lens Base Curve

Lens 'Base Curve' is a measure of the front curvature of the lens. The higher the number, the greater the curve. 6 base lenses are generally flatter across the front. 8 base lenses have a greater curve for a more 'wrapped' look.

Frame Colour: Eco Matte Dark Tortoise

Lens Colour: Brown

Frame Material: Handmade Acetate frame

Lens Material: Mineral Glass

Lens Technology: Polarised

Frame Feature: Stainless Steel Hinges

Lens Category: 3

Otis Warranty

Otis sunglasses have warranty against defects in materials and workmanship for the expected lifetime of the sunglasses. Damage to lenses, frames, and other components due to normal wear and tear are not covered under warranty.

All warranty claims must be accompanied with a proof of purchase.