Choose EnChroma Avalon when your patient needs a smaller fitover wrap-around frame. Its size complements its larger cousin Altavista by meeting the needs of a smaller face while it easily covers a pair of prescription glasses. Or, consider Avalon when there is a need for superior glare reduction and reduction of the discomfort of bright light from the eyewear’s top and sides. Combined with the patient’s lens filter choice, they can enjoy improved colors outdoors and indoors. Avalon fitover glasses are designed to be conveniently worn over prescription glasses. Wrap-around construction is ideal for those with sensitive eyes or medical concerns. To wear over prescription glasses, the total width of the prescription glasses should be 124mm or less (about 4 7/8th inches), and the height of the glasses 38mm or less (1 1/2 inches). Need to quickly check that Avalon will fit over your prescription glasses, download and print the Fitover Sizing Guide. It easily confirms whether the Avalon or Altavista fitover is best. To reduce internal reflections between the lenses, glasses that have an anti-reflection coating are recommended. Case included.

See Lens Guide

*All of these measurements are in millimeters