Kahortaga UVA (400nm) faleebada UV ee sababa conjunctivitis, cataract.
CT (Dhumucda Xarunta) Range: + 0.2 ~ -0.15mm (loogu talagalay 1.15mm)
ET (Edge Dhumucdiisa): + 0.2 ~ -0.15mm (loogu talagalay 1.15mm)