What about the cost of eyeglasses that become sunglasses in the sun?

Ask for Transitional lenses. I have that feature in m glasses

That is called transition lenses. I would need to know whether it is single vision, lined bifocal or progressive? I would also need to know the power of the lenses to know whether to recommend a thinner style lens. A lot of variables, you can call us on Friday and then fax the RX for an exact quote. Our offices are closed on Thursdays. Thank you