A pair of lenses protects your eyes from the raven's blinding attack and spat venom, but not from thrown cream pies or other sources of blindness. They improve your chances of finding something when searching. Wearing lenses increases your chances of successfully reading a spellbook by 10 percentage points, and reduces the time taken to read a spellbook to only 2/3 of the usual duration.[1]
Lenses cannot be worn at the same time as a blindfold or a towel.
See also[]
- The Eyes of the Overworld, an artifact pair of lenses