Classic Popular Large Lens Reading Glasses/Metal Or Plastic Frame/Comfort Specs*
Bridge Width: 16mm(Lens to lens). Lens: 52mm x 40mm. Length between lens: 16mm. Lens Size: 53mm x 39mm. Lens Between : 18mm. Lens Size: 50mm x 40mm. Lens Size: 43mm x 45mm. Length between Lens: 18mm.