Selling Warby Parker prescription glasses (DUNCAN MEDIUM). Comes with a case and glasses. There is a small scratch on the right lense and there are signs of wear on the arm of the glass (see photos) RX SPH CYL AXIS Right (OD) -2.75 -0.25 140° Left (OS) -2.75 -0.25 170° Warby Parker Link : https://www.warbyparker.com/eyeglasses/duncan/oak-barrel-with-riesling?w=medium With perfectly rounded, acetate-coiled lenses and slender metal temples, Duncan is the embodiment of the classic Windsor frame. Made from hand-polished cellulose acetate and stainless steel Acetate temple tips Silicone nose pads prevent slipping and pressure Lenses are made from polycarbonate, the most impact-resistant material for eyeglasses Includes anti-reflective, scratch-resistant lenses that block 100% of UV rays Frame width 132 mm Frame width is the horizontal diameter of the full frame width, and it’s the primary way we determine fit. (Note: You will not find this number on your glasses.) Technical measurements Like most eyewear brands, measurements for Warby Parker glasses can be found on the inside of the temple arm. There you’ll find lens width (50mm), bridge (18mm) and temple length (140mm). If you already have a pair that you like, you can compare it to those measurements.