Every registration issued to a nonresident contact lens seller shall expire 24 months after the initial date of issuance. To renew an unexpired registration, the registrant shall, before the time at which the license would otherwise expire, apply for renewal on a form prescribed by the division, and pay the renewal fee prescribed by this chapter.
Source:
Section 2546.8, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=BPC§ionNum=2546.8..