Vehicle Code section 23120

No person shall operate a motor vehicle while wearing glasses having a temple width of one-half inch or more if any part of such temple extends below the horizontal center of the lens so as to interfere with lateral vision.

Source: Section 23120, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=VEH§ionNum=23120. (updated Jan. 1, 1959; accessed Sep. 7, 2026).

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Verified:
Sep. 14, 2026

§ 23120's source at ca.gov

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Location: https://california.public.law/codes/vehicle_code_section_23120

Original Source: Section 23120, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=VEH§ionNum=23120. (last accessed May 12, 2025).