Related Clues:

• Optometrist's concern
• They may be black or private
• Spud's buds
• Scanners
• The night's thousand
• Scans
• Hurricanes' hearts
• Needle apertures
• They are behind glasses
• Catches sight of
• Gives the once-over
• Peer group?
• It's under the conjunctiva
• Takes a gander at
• Storm centers