No line bifocals reading glasses (also known as progressive multifocal eyeglasses) are glasses that upper part is used to look far, the middle is used for medium distance and the bottom is used to read.
Pros: The power of no line bifocals lens changes gradually over the progression zone from the distance power at the top to the near power at the bottom, which has many advantages over ordinary lenses. Click for More information.
External progressive lens vs. Inner progressive lens
External Progressive lens is also called the front surface progressive lens, which is to put the function side of the power changing zone on the front surface of the lens, farther away from the eye.
The Inner progressive lens, also known as the posterior surface design progressive lens, we can know from the name, this progressive lens is to put the function side of the power changing area on the back surface, closer to the eye. The Inner progressive lenses have more wild field of view. Pros and Cons.
We only provide Inner progressive lens
How to select your customized no line bifocals reading glasses lenses in FramesFashion?
You can get No line bifocals reading glasses with your favorite frame. Here is steps:
2) Click Select Lenses & Order Now ( If the product page have that button means that you can customized your lenses)
3) Click Multifocals>Progressive
4) Enter you prescription
5) Click Clear Lenses
6) Click Options（Basic，Popular， Advanced）
7）Add to Cart
Design your own glasses in FramesFashion,From frame to lenses, you can select your own combination. You can have fashion but also your complicated lenses no line bifocal sunglasses polarized lenses
You may need a unique hand made frame which may be the only one in your school or a super small frame because of your high prescription.
You may want progressive polarized lenses or progressive light adjusting lenses, we all can make it for you. Just click the select lenses to follow our lenses selection procedure.