Related Clues:
- Optical glasses
- Focussing glasses
- Bifocals, for instance
- 'Pimp My Ride' accessories
- Cosmetic upgrade for sports cars
- What some eyeglasses lack
- Volcanic borders
- Edges, as of cups
- Ansel Adams accessories
- Two-arc shapes, in geometry
- Backboard attachments
- They've been framed
- They surround lenses
- Canyon vantage points
- What swish shots don't touch