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 SG$3!!
Wide forehead and cheekbones, tapering towards the chin.
Oval face shape:
Cheekbones are slightly wider than the chin and forehead.
Round face shape:
Face of equal width and length, with soft curved lines.
Lens Material:
Polyester CR39
Lens Color:
Smoke Grey
Base Curve:
4.00
UV Protection:
Most sunglasses sold by SmartBuyGlasses are a category 2 or 3 lenses. If you have questions about the lens category feel free to contact our customer service team at customerservice@smartbuyglasses.com.sg
Prescription Details
Lens Compatibility:
Types of lenses which can be added to this frame choice.
Reading, Distance, Fashion, Computer
Prescription Range:
This frame is suitable if your sphere (SPH) and cylinder (CYL) values fall within this range.
SPH: -5.00 to +4.25
CYL: -2.00 to +2.00
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.
60 to 84 mm
Details
Acetate: Acetate is hypoallergenic and lightweight.
Curated just for you, the Nina-Ricci SNR441 is the perfect addition to your sunglass collection. The SNR441 ’s contemporary look is carefully designed to ensure that you always look, and feel, your best. Protect your eyes from harmful UV rays whilst looking stylish in the charming Glossy Black Acetate frame, paired with the Polyester CR39 lens in Smoke Grey .
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.
146 mm
28 mm
52 mm
20 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.
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:
