Related Clues:

• They are behind glasses
• Catches sight of
• Gives the once-over
• See 29-Across
• On Hobbits, they make a point
• Some hold spectacles
• Peer group?
• Takes a gander at
• Storm centers
• Bob, for one
• Feature of some bucks
• Listening devices
• Viewers
• Stethoscope holders
• Piercing places