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O'Neill 4531 Overview
Colors
Gloss Purple to Lilac Fade
Matte Black
Matte Grey to Pink
Size
Lens width
Bridge
Temple
Lens height
52
16
135
—
All measurements in millimetres.
Frame details
Brand
O'Neill
Model
O'NEILL-ONO-4531
Shape
Round
Rim
Full Rim
Hinges
Spring hinges
Collection
Eyeglasses
Gender
Women's
About the O'NEILL-ONO-4531
The O'NEILL-ONO-4531 is a women's round frame with a full rim design. Spring hinges allow the temples to flex outward for a more forgiving fit. The round shape suits those who prefer softer, circular lines.
This frame comes in one size: 52-16-135mm (lens width, bridge width, temple length). The 52mm lens width falls on the narrow side of regular, and the 16mm bridge is average for this lens width. The 135mm temples are short, so if your current glasses have longer temples, these will sit closer to your head.
Order the frame on its own or add prescription lenses made in our U.S. lab: single vision, OmniLux® NAL® lenses or progressives, and prescription sunglasses with Transitions®, tinted or polarized lenses. Free U.S. shipping on every order with prescription lenses.
Frequently asked questions
Which size is the O'NEILL-ONO-4531?
It comes in one size, 52-16-135. If the first number on the temple of your current glasses is 50–54 mm, it will fit you in a similar way.
Is the O'NEILL-ONO-4531 good for progressive lenses?
Yes. Progressive, OmniLux® NAL® and iLux™ lenses can be made in this frame. If you would like us to confirm the fit for your prescription, contact us before you order.
What are spring hinges?
A small spring in the hinge lets the temple flex outward slightly, which reduces pressure at the sides of your head and helps the frame last.
If you already own a pair of glasses, you'll find numbers engraved on the inside of the eyewear temple. These numbers indicate the following:
LENSWIDTH (A)—
BRIDGEWIDTH (DBL)—
TEMPLELENGTH—
LENSHEIGHT (B)—
The first number is the lens width followed by the bridge width. The third number represents the temple length, or the measurement of the arms of your frame. In some cases there may be a fourth number that indicates the lens height. Measurements in mm.
O'Neill 4531
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