Tone Optical / Black Acetate and Metal & Prescription Lens

Tone blends metal structure with acetate warmth in a rounded silhouette that feels both timeless and understated. The slender metal bridge adds a touch of refinement, while the acetate rims bring softness and everyday comfort. With balanced proportions and an easy, versatile shape, Tone offers a modern take on a classic round frame—subtle, intelligent, and effortlessly wearable.

FRAME

Handcrafted Eco-conscious metal and acetate frame.
Prescription ready.

LENSES

1.5 Index Single Vision Lenses.
Optical Class 1 nylon lenses for clarity and durability.
Anti-reflective coating.
Anti-scratch coating.

PROTECTION

Durable 5-barrel extra comfort flex hinges.
Custom stainless steel temple cores for added strength and superior fit.
Hard protection case & microfibre cleaning cloth.

LENS WIDTH (1)	51MM
BRIDGE (2)	19MM
TEMPLE (3)	145MM
FRAME WIDTH (4)	MM