Laser eye surgery glossary
V
Varifocals
Glasses that incorporate an addition for reading as well as a distance prescription. People with varifocal lenses will require reading glasses after laser eye surgery unless they consider monovision.
Visual Acuity
The clearness of vision; the ability to distinguish details and shapes. Further reading
Vitreous humor
The gel-like fluid in the main cavity of the eye behind lens and pupil. Further reading
