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NASCAR NCO N16 Overview
Colors
Matte Black
Matte Brown
Matte Gunmetal
Size
Lens width
Bridge
Temple
Lens height
55
18
140
—
All measurements in millimetres.
Frame details
Brand
NASCAR
Model
N16
Rim
Semi Rimless
Hinges
Spring hinges
Collection
Eyeglasses
Gender
Unisex
About the NASCAR N16
The NASCAR N16 is a semi-rimless frame with spring hinges, designed as a unisex style. The semi-rimless construction reduces visual weight while the spring hinges allow the temples to flex outward for increased comfort and durability.
This frame comes in one size: 55-18-140, measured in millimeters for lens width, bridge width, and temple length. The 55mm lens width provides a regular fit, and the 18mm bridge is average for this lens size. To compare with your current glasses, check the numbers printed on the inside of the temple—these measurements will show you how the N16 will fit relative to what you already wear.
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 N16?
It comes in one size, 55-18-140. If the first number on the temple of your current glasses is 53–57 mm, it will fit you in a similar way.
Is the N16 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.
Prescription lens options for the NASCAR NCO N16
OmniLux® NAL®
– next-gen no-line multifocal lenses, exclusive to BestNewGlasses.com.
Single vision
– one prescription across the whole lens, for distance or reading.
Progressive
– a smooth change from distance to reading with no visible line.
iLux™
– adaptive multifocal lenses powered by NAL® technology, ordered like a progressive.
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.
NASCAR NCO N16
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