Of course, you can. Two says to convert your eyeglasses to sunglasses. You can add a clip-on to your eyeglasses so that you can turn down the clip ons to prevent you from UV rays and strong light. You can also choose to tint your regular lenses and make it a pair of sunglasses.
Yes, you can get that eyeglasses. And according to your description, it must be tinted eyeglasses with brown tinted lenses. If you want it, you can buy a pair of tinted eyeglasses, too. Besides, you can choose any colors of lenses tint as you like such as black, brown, grey, blue, purple, and pink etc. If you want to get affordable and quality tinted eyeglasses , i recommend you go some online eyeglasses shop such such Firmoo.com. Just go ahead. Good luck.
Yes,u definitely can.U may have heard that there r some kind of coating that is designed for helping people to turn glasses into sunglasses.U must realize this.But,I have also heard that glasses that added with uv coating can not work as well as sunglasses do.I can understand this.At least sunglasses r made for rotecting eyes from uv rays from the sun however ur glasses r designed for protecting ur eyesight.