Do I need to fill in my eyesight to make an appointment for marriage registration?

No need. According to the standards for filling in the declaration of marriage registration, in order to protect the rights and interests of the parties, the parties need to fill in their main identity information, such as name, nationality, date of birth, etc. , and secondary information such as eyesight and height does not have the value of proving identity information, so it is not necessary to fill in. Marriage registration form is a variety of records with voucher function formed by the marriage registration authority in the process of handling marriage registration, canceling marriage, divorce registration and reissue marriage registration certificate.