We offer free basic 1.5 index lenses on most prescription eyeglasses. We provide opportunities to upgrade and add features during checkout. We make shopping online for your glasses simple, efficient and safe
.
Best Price Guarantee
If you find a lower price online within 14 days of purchase, we will BEAT IT by $2!!
Many vision care insurance providers cover the cost of prescription glasses, and some of them also cover prescription sunglasses and contact lenses. See more info and how to check if you are eligible here.
Ask our opticians
We have qualified opticians on call to answer your questions and help you choose lenses and frames.
Vision insurance can significantly reduce the cost of prescription eyewear or contact lenses. You can claim reimbursement using our itemized receipt upon purchasing your prescription eyewear or contact lenses with your insurance provider.
Wide jawline, medium set cheekbones and narrow forehead.
Lens Material:
Customisable
Lens Color:
Clear
Base Curve:
4.00
Special Features:
Adjustable Nose Pads
Prescription Details
Lens Compatibility:
Types of lenses which can be added to this frame choice.
Progressive, Reading, Distance, Fashion, Computer
Prescription Range:
This frame is suitable if your sphere (SPH) and cylinder (CYL) values fall within this range.
SPH: -14.00 to +10.00
CYL: -6.00 to +6.00
Progressive Compatibility:
Progressive lenses are a type of multifocal lens, with three different prescriptions in each lens. They give you clear, seamless vision at near, intermediate, and far distances. Some frames are not suited to progressive lenses.
No
Yes
Not Recommended
PD Range:
Pupillary distance (PD) is the distance between the centers of your pupils. This is a vital measurement needed for us to prepare your prescription eyewear accurately. The average adult’s PD is 54 to 74 mm; for kids it's 43 to 58 mm.
Ray-Ban’s RX6489 Aviator keeps the familiar aviator outline but shifts it into everyday eyeglasses territory, with clear lenses and a full-rim metal build that reads clean and deliberate. The colour pairing does the talking: tortoise set against Arista Gold brings a warmer, slightly vintage tone, without tipping into costume. It’s a unisex frame that sits comfortably in that in-between space—recognisable, but not loud.
Details are kept practical. Adjustable nose pads help fine-tune the fit, and the metal construction gives the silhouette its crisp lines. The aviator shape can be a smart match for triangle face shapes, balancing a narrower forehead with a little more presence through the lens area. If you want an iconic Ray-Ban look that still feels office-appropriate, this one lands neatly.
SmartBuyGlasses supplies authentic Ray-Ban frames with a 2-year warranty, plus free shipping on orders over C$89. You can also order the RX6489 with prescription lenses tailored to your needs, with lens add-ons available as listed in the product details.
Check the measurements inside your current frame for the best match.
Your glasses don’t need to match measurements exactly, use our size ranges to find the best fit.
131 mm
48 mm
55 mm
14 mm
Bridge Width
Temple Length
Lens Width
140 mm
Lens Width
Bridge Width
Temple Length
Extra-Small
Below 42 mm
Below 16 mm
Below 130 mm
Small
42-49 mm
16-18 mm
130-135 mm
Medium
50-54 mm
19-20 mm
136-145 mm
Large
55-58 mm
21-23 mm
146-150 mm
Extra-Large
Above 58 mm
Above 23 mm
Above 150 mm
* This is a general size guide reference. Depending on the style of the frame or brand you choose, some variance may occur.
If you don’t wear glasses
You only need a ruler and a mirror. All measurements are in millimeters (mm).
Frame widthMeasure across your face from one side of your forehead to the other, just above your eyebrows.This helps ensure the frame fits comfortably without squeezing or slipping.
Bridge WidthMeasure the width of your nose at the narrowest point between your eyes.A proper bridge fit prevents pressure or sliding.
Temple LengthMeasure from the side of your face to just behind your ear, following the natural curve of your head.This ensures the arms of the glasses sit comfortably and securely.
100-Day ReturnsReturn within 100 days if the fit isn’t perfect.Learn more
Verify Authenticity
Authenticity measures vary from brand to brand, including QR codes, certificates, and specific application of branding. What you see above is what this brand includes with their packaging to prove that the product is genuine.
UNABLE TO ACCESS THE CAMERA
Please allow access to the camera and make sure that the camera is not already in use
Try on glasses with a face picture
IMPROVE FIT
To guarantee a try-on with a perfect size please choose: