Optician (noun)

1. A person who makes, fits, or dispenses eyeglasses or contact lenses.
2. A professional who designs, fits and dispenses eyewear.

Origin:

The word "optician" comes from the greek word "optikos" which means "of sight" or "related to the eye", it refers to a person who makes, fits, or dispenses eyeglasses or contact lenses.

Examples:

1. She went to the optician to get a new pair of glasses.
2. He is an optician and specializes in fitting contact lenses.
3. The optician examined his eyes and prescribed new glasses.
4. An optician can design and fit eyeglasses to correct certain vision problems.
5. She took her child to see the optician to get a new pair of glasses.