Product Code: 4153Description: ZYL Top 49Frame Colour: BrownDioptres: +6.00DPrism / Lens: OU8 ^ B10U4153 Aspheric Prismatic Half-Eye SpectaclesPart No:4153 Technical SpecificationsDescription: ZYL Top 49 Frame Colour: Brown Dioptres: +6.00D Prism / Lens: OU8 ^ B10U