Question

If lenses on phoropter are dirty, they should be cleaned with?

1) Alcohol swabs
2) Microfiber cloth
3) Water and soap

Answer 1

To clean dirty lenses on a phoropter, use a microfiber cloth and avoid alcohol swabs or water and soap. Hence the correct answer is option 2

Step-by-step explanation:

When cleaning dirty lenses on a phoropter, it is best to use a microfiber cloth to gently wipe the lenses. Avoid using alcohol swabs or water and soap, as they can potentially damage the lenses. If needed, a little lens cleaning fluid or water can be applied to the cloth for deeper cleaning.

Hence the correct answer is option 2