If the numbers on the lens are reversed, then.

How to tell if contact lens is inside out. You should notice a perfect cup shape if it’s correct. Place the lens on the end of your finger with all the edges up in the air to inspect the shape of the lens. Place the contact on a clean finger, facing up.

Some contact lens manufacturers put laser markings on their lenses. Inspect the contact lens from the side. If the rim is turned.

Here are 4 methods to tell if your contact is inside out: Bring your finger down to eye level. So, how to tell if contact lens is inside out?

Shows how to quickly find out if the contact lens is inside out. Place the lens on a fingertip with the edges pointing upward and look down at its edge to check. If it looks like a mixing bowl (edges pointing straight up) you’re good to go.

One of the quickest and easiest ways to check if your contact lens is inside out is to turn and examine it closely from the side. The side view place the contact lens on the tip of your index finger so the edge of the lens is pointing up. There are two easy ways to tell if your contact lens is inside.

Put the lens on your finger tips and check the shape of the edge of the lens. If your contact lenses resemble the lens on the right, they are most likely inside out. Once you see your lenses.