Michelle
Deerfield,#2Consumer Comment
Sun, September 29, 2002
I have worked as an optician for 11yrs. The problem that was described by Jack is a classic problem that occurs with bifocal wearers. When the doctor examines your eyes for the reading portion of the prescription, it is done at a focal length of 18 to 20 inches. That is standard. The older glasses which have probably become weaker has stretched the focal point further away.Many computer users today find that a longer focal point, in their bifocals, is more comfortable because of the distance they sit from their computers. As far as reading anything else,they have a tendency to compensate, or strain. Smaller print, medicine bottles and telephone books become almost impossible without stronger glasses, hence interferring with the computer distance. Depending on how much time Jack spends on his computer he might want to consider lenses specifally for that purpose(which would be cheaper)or next time consider trifocals or no-line lenses which incorporates the "intermediate" vision he is missing with his new glasses