Reference article
Vigilante
Recover two glasses lenses from opponents in Haunted Cave and Soaring Skies, then return them at Mount Wix.
Completing the quest
Recover two glasses lenses from opponents in Haunted Cave and Soaring Skies, then return them at Mount Wix.
Quest items
Keep quest items in the inventory until their task is complete.
Rewards
Related activities
This is one of the 21 side quests in 
Duck Life 8: Adventure. See 
Quests for the full list.