Connecticut General Statutes Title 20. Professional and Occupational Licensing, Certification, Title Protection and Registration. Examining Boards § 20-150. Where optical goods may be sold. Exception. Unfair trade practice

(a) No optical glasses or kindred products or other instruments to aid vision that are produced or reproduced to personalized given formulas, or plano cosmetic contact lenses shall be sold at retail except under the direct supervision of a licensed optician and in a registered optical establishment, office or store. An optical establishment, office or store is defined as meaning one the owner of which has had issued to him an optical license selling permit.

(b) Notwithstanding the provisions of subsection (a) of this section, an optical establishment, office or store, registered with the Department of Public Health pursuant to section 20-151, may remain open to the public during regular business hours without the supervision of a licensed optician for a period of time not to exceed four consecutive business days (1) in the event of reasonably unanticipated circumstances, including, but not limited to, the licensed optician's illness, injury, family emergency, or termination or resignation from the optical establishment, office or store; (2) if reasonable action is taken to have another licensed optician present at the establishment, office or store during regular business hours; and (3) the optical establishment, office or store posts clear and conspicuous signage that a licensed optician is not on site. The sign shall state:

NO LICENSED OPTICIAN ON PREMISES: CONNECTICUT LAW PROHIBITS ACTIVITIES BY EMPLOYEES RELATED TO PRESCRIPTION EYEGLASSES OR CONTACT LENSES, INCLUDING MEASURING, SELLING OR ORDERING IN ANY MANNER, FITTING, DELIVERING OR DISPENSING PRESCRIPTION EYEWEAR UNTIL THE OPTICIAN RETURNS.

(c) During any period of time during which an optical establishment, office or store remains open to the public without the supervision of a licensed optician pursuant to subsection (b) of this section, no owner or employee of the establishment, office or store shall:

(d) Nothing in subsection (a) or (c) of this section shall be construed to limit the ability of a physician, licensed under chapter 370,  1 who is trained and specializes in diseases of the eye or an optometrist, licensed under chapter 380,  2 to dispense contact lenses.

(e) A violation of the provisions of subsection (a) or (c) of this section constitutes an unfair trade practice under subsection (a) of section 42-110b.