- The key measurements you will need to take (in millimetres) are:
- Width and height across the centre of one of the lenses.
- Total width of your spectacles, measured from the outside of one lens to the outer edge of the other lens.
Also, how do I know my clip size for sunglasses?
CLIP-ONS: First, identify the shape (Oval, Round, Rectangle, or Square) that most resembles the shape of your prescription eyewear frame. Next, place your glasses face down on the full scale images of each size within the shape collection to find the size that is most accurate to the shape of your glasses.
Also, how do I know what size sunglasses to buy online? The eye/lens size is usually first, followed by the bridge size, then temple size.
Use a credit card to measure your face.
- If the end of the card aligns with the end of your eye, you should be comfortable with a standard size.
- If the card extends beyond the end of your eye, you should consider a smaller size.
Correspondingly, what does 52mm mean on sunglasses?
The 52 represents the width of each lens, which is 52mm. And if you really want to get technical, the height of each lens, or the “B” measurement, is about 36mm. The New Wayfarer 52 has a small-to-medium fit, which is generally a nice fit for women.
How do you fit a clip-on sunglasses?
Once you have printed the template and verified that it has printed to actual size, hold your glasses over each size to see which one covers your lens the best without being too big or too small. The clip-on should just be about 1mm bigger than your glasses width and height.
