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Ray-Ban RX5440 Overview
Colors
2000 Black
2012 Havana
8423 Havana Red Turtle
8424 Havana Blue Turtle
8425 Havana Yellow Turtle
Size
Lens width
Bridge
Temple
Lens height
53
18
145
36
55
18
145
37
All measurements in millimetres.
Frame details
Brand
Ray-Ban
Model
RB5440
Shape
Rectangle
Material
Plastic (Acetate)
Rim
Full Rim
Hinges
Regular
Lens compatibility
Friendly
Collection
Eyeglasses
Gender
Unisex
About the Ray-Ban RB5440
The Ray-Ban RB5440 is a full-rim rectangular frame made from acetate plastic with regular hinges. This unisex style suits those who prefer a classic rectangular shape.
Available in two sizes: 53-18-145 with a 36mm lens height, and 55-18-145 with a 37mm lens height. The lens width of 53mm to 55mm provides a regular fit, while the 18mm bridge is average for frames of this lens width. To compare with your current glasses, check the three numbers printed on the inside of the temple.
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 should I choose, 53 or 55?
Check the first number on the temple of your current glasses. If it is 52–54 mm take the 53; if it is 54–56 mm take the 55.
Is the RB5440 good for progressive lenses?
The lens height is 36 mm in the 53 and 37 mm in the 55. That works with progressive, OmniLux® NAL® and iLux™ lenses.
What is the difference between RX5440 and RB5440?
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 RX5440
Excellent service, easy to use, fast delivery, and high-quality lenses. Very satisfied with my new glasses.