With progressive lenses,
peripheral distortion increases with add power.
However, patients experience substantially less
peripheral distortion with DEFINITYï¿½ Lenses
compared to Conventional Progressive lenses.
This is true at higher add powers
In larger lenses, DEFINITY™
is the only progressive lens that features a
unique GROUND VIEW ADVANTAGE ™
This GROUND VIEW ADVANTAGE™ minimizes distortion
and flattens the field of vision
Provides patients with clearer vision when
May help when walking downstairs.