Hi, My eyes feel very tired, dull and slightly red if I stay out of home for more than 4-5 hours. This spoils my face and my looks. Is there any drops or any alternate that can keep my eyes fresh the whole day when I am out. Pls note: I have power in both my eyes. Left eye is 1.75 and right eye is 0.50 something. I wear my glasses only when I am at home and try to avoid when I am outside. Please advise.