Tortoiseshell Halcyon Coastline sunglasses on a whitewashed balcony wall above a Mediterranean village at golden hour

Halcyon · Coastline

Some light is worth keeping.

Hand-polished acetate sunglasses with amber lenses, tuned for the last hour of sun.

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Step into the amber.

Through the lens the glare drops away, the haze lifts and the colour of the coast comes back.

02 · Same view, better light

With and without.

The left side is the bay as your phone sees it at five in the afternoon. The right side is the same bay through a Coastline lens.

03 · The frame

Polished by hand, three times.

Each frame is cut from Italian cellulose acetate, then tumbled and hand-polished over four days until the tortoiseshell glows.

Coastline frame in tortoiseshell
03 · The lens

Amber, polarised.

A warm amber tint lifts contrast in low sun, and the polarising layer cuts the white glare off water and stone.

UV block
0%
Category
0
Weight
0 g
Close-up of the amber lens reflecting the village
03 · The colours

Three ways to wear the coast.

Tortoiseshell with amber, sea glass with grey-green, and onyx with smoke. Same frame, same five-barrel gold hinges.

Tortoiseshell Sea glass Onyx
The same balcony and sunglasses after dark, with the village lit up

04 · After dark

From the last swimto the last drink.

The amber stays clear enough to wear through dusk, so you can keep them on until the lanterns come up.

Coastline in tortoiseshell
Coastline in Tortoiseshell with amber lenses.

Halcyon

Coastline Tortoiseshell

£185

Frame colour

Quantity

1

  • Linen hard case and lens cloth
  • Free UK delivery and 30-day returns
  • Two-year frame guarantee