1. a person who makes or sells eyeglasses and contact lenses
2. a person who examines eyes and prescribes corrective lenses
Usage: in some regions, distinct from ophthalmologist

Examples

• The optician helped me choose frames that suited my face shape.
• I need to visit the optician to get my prescription updated.
• The optician adjusted my glasses so they fit more comfortably.
• She works as an optician at the local eye care center.
• The optician recommended progressive lenses for my vision needs.
• My optician explained the difference between various lens coatings.