Which of the following is not typically covered under a vision plan?

Cataract surgery is not typically covered under a vision plan because it is often considered a medical procedure rather than a routine vision care service. Vision plans primarily focus on preventive eye care and correction of vision issues, which is why they commonly cover services like routine eye exams, corrective vision glasses, and corrective contact lenses. These services help individuals maintain their visual health and address common refractive errors.

In contrast, cataract surgery is usually billed under medical insurance, as it involves a surgical procedure aimed at improving vision that has deteriorated due to cataracts. This distinction helps clarify the types of services that are included in vision insurance versus those covered by regular health insurance, focusing on the medical necessity of treatment.