Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.
Almost any one who is over 45 years of age, who has had good vision most of their life, who hates their reading glasses or bifocals and who on exam has normal corneas and appropriate loose lens screening test. CK is especially appropriate for baby boomers who struggle to read a newspaper, menu, alarm clock or computer.
