Related Clues:

• They get framed a lot
• Focus of some hip-hop bragging
• Optician's selections
• Crater edges
• Basketball hoops
• They're for making spectacles
• Big-ticket items for astronomers
• Airballs miss them
• Wheel accessories
• Canyon areas
• Drums' edges
• Wheel edges
• Canyon perimeters
• Basket's edges
• Rounded edges, usually