<div> <p>Yes,&nbsp;common frames with photochromic lenses, tint lenses or polarized lenses can be used as sunglasses.</p> </div>
×
BACK
Lenses
Shipping and tracking
Prescription
Returns
Frames
Order
Payment
Account
Coupon
Sunglasses
Terms and Conditions

What is the material of your lens?

Lens Color

Lens Thickness/ Lens Index

How to choose lenses?

What coatings and add-ons do you offer for your lenses?

Photochromic & Transitions® Lenses Introduction

Lens Functions

What're the difference between Tint lens, Photochromic lens and polarized lens?

Do the lenses include any coating?

How to use progressive glasses?

Do you have prism lenses?

Can I buy lenses only to fit into my old glasses frame?

What's the difference between basic coated lenses, standard coated lenses and blue-light blocking lenses?

Do you offer bifocal or progressive lenses?

What is the difference between single-vision and bifocal/progressive lenses?

Which kind of lenses are free?

Spherical VS Aspherical Lens (video)

Difference between Spherical Lens and Aspherical Lens

What type of bifocal lens do you use?