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Ray-Ban RB8780D Overview
Colors
1020 Dark Brown
1047 Brushed Gunmetal
1061 Matte Dark Blue
1074 Matte Black
Size
Lens width
Bridge
Temple
Lens height
53
18
140
42
All measurements in millimetres.
Frame details
Brand
Ray-Ban
Model
RB8780D
Shape
Square
Material
Titanium
Rim
Full Rim
Lens compatibility
Friendly
Collection
Eyeglasses
Gender
Unisex
About the Ray-Ban RB8780D
The Ray-Ban RB8780D is a square-shaped frame made from titanium with a full rim construction. This unisex frame suits those who prefer the clean lines of a square shape and the lightweight feel of titanium.
This frame comes in one size: 53mm lens width, 18mm bridge width, and 140mm temple length, with a lens height of 42mm. The 53mm lens width provides a regular fit, while 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 arm.
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. Ray-Ban case included; one-year warranty against manufacturer's defects.
Frequently asked questions
Which size is the RB8780D?
It comes in one size, 53-18-140. If the first number on the temple of your current glasses is 51–55 mm, it will fit you in a similar way.
Is the RB8780D good for progressive lenses?
The lens height is 42 mm. That is deep, so there is plenty of room for progressive, OmniLux® NAL® and iLux™ lenses.
What is the difference between RB8780D and RX8780D?
Nothing in the frame. One is the engraved code and the other is Luxottica's catalogue code for the prescription version. We list both so it matches your optician's paperwork.
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.
Ray-Ban RB8780D
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