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Ray-Ban RX5448 Overview
Colors
2000 Black
2001 Transparent
2012 Havana
8458 Havana Blue
8460 Havana Brown
8461 Havana grey
8539 Transparent Nude
Size
Lens width
Bridge
Temple
Lens height
53
19
145
40
55
19
145
41
All measurements in millimetres.
Frame details
Brand
Ray-Ban
Model
RB5448
Shape
Irregular
Material
Plastic (Acetate)
Rim
Full Rim
Hinges
Regular
Lens compatibility
Friendly
Collection
Eyeglasses
Gender
Unisex
About the Ray-Ban RB5448
The Ray-Ban RB5448 is a full rim acetate frame with an irregular shape. This unisex style works for those seeking a distinctive frame shape in a plastic construction.
Available in two sizes: 53-19-145 with a 40mm lens height, and 55-19-145 with a 41mm lens height. The lens width of 53mm to 55mm provides a regular fit, while the 19mm 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 RB5448 good for progressive lenses?
The lens height is 40 mm in the 53 and 41 mm in the 55. That is deep, so there is plenty of room for progressive, OmniLux® NAL® and iLux™ lenses.
What is the difference between RX5448 and RB5448?
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 RX5448
Great job by BNG again, glasses and lightweight and durable.