Henau Triton Slate Blue eyeglasses

A round frame in slate blue acetate, 46mm across the eye. Designed in Belgium, handmade in France.

$590

Eye size 46 millimeters, bridge 19 millimeters, temple 140 millimeters
Compare with a pair you own

Type the three numbers printed inside the left arm of glasses that fit you. We keep them in this browser so every frame answers against them.

Narrow fit · Acetate

Only one available

Sold and serviced by a licensed optical practice.

Shipping
Free insured shipping in the US, signed for on delivery.
Returns
Returns within 7 days of delivery, less a 15% restocking fee. Full terms
Lenses
Frame only. Prescription lenses are not included. Ask about lenses · Lenses, explained FSA or HSA money applies once prescription lenses are fitted, not to the frame on its own. Using FSA or HSA money
Questions
Questions about this frame? (703) 553-1094 or email arlington@eyerx.com. We reply within one business day.
Sizing
Not sure of the size? Read Which Henau glasses fit you

About this frame

Round eyeglasses: the Henau Triton in Slate Blue, sized 46–19–140. Add the eye twice and the bridge once and it is about 111mm across the front, which is narrow. The slate blue acetate of the Triton can be warmed and bent by an optician to fit. The lens is 37mm deep, enough for most progressive designs; the optician fitting your lenses confirms it against your measurements. A 46mm lens is small, which helps keep a strong prescription thinner at the edge; the optician can say by how much.

Frame only: prescription lenses are not included.

Measurements

Eye size 46 millimeters, bridge 19 millimeters, temple 140 millimeters
How to read these sizes
Across the front
About 111 mm
Width
Narrow
Lens height
37 mm
Fit
Narrow

How the numbers work

Eye is the width of one lens, bridge is the gap between them, and temple is the length of the arm — all in millimetres. Your own frames carry the same three numbers, usually printed inside the left arm.

Frame details

Material
Acetate
Shape
Round
Color
Slate Blue
Color code
AB67
Made in
France
Condition
New and unworn
Demo lenses
Fitted

What's included

The frame in its case, with demo lenses fitted where the brand supplies them. Packed by hand.

Shipping and returns

Shipping. Free on every order within the United States, fully insured, and signed for on delivery. Frames leave the shop within 1–2 business days, packed by hand in their case. Standard delivery takes 2–5 business days; Express is available at checkout. We ship within the US only, and cannot deliver to P.O. boxes.

Returns. Request a return within 7 days of delivery. Frames must come back unworn, with their case and packaging; refunds are made less a 15% restocking fee, and return shipping is paid by the customer. Discounted frames and frames marked final sale cannot be returned or refunded.

Damaged or not as described? Tell us within 7 days of delivery and we will put it right, with no restocking fee.

Having lenses fitted?

Eye Rx, the practice behind this store, can fit prescription lenses to a frame you buy here. Book a consultation and bring the frame.

Book a consultation

Triton

$590