Tall lens. Made for your prescription. The A Phase Rx brings the same tall close-to-cheek lens profile to single vision and progressive prescriptions. Medium to Large fit Tall lens profile, sits close to the cheek Single vision and progressive prescriptions available Polarized, photochromic, blue blocker, and clear lens options 100% UV protection Upload your Rx at checkout, include pupil distance Rx processing time approx. 2 weeks Free shipping on orders over $100 Photochromic Lenses Automatically adjust tint based on light conditions, so you never have to swap lenses mid-job. VLT ranges from 99% down to 20%. Read More The A Phase Rx is the same tall lens frame built around your prescription. Single vision and progressive options available with polarized, photochromic, blue blocker, or clear lenses. Starting at $109.99. Read Less