Place the lens on the end of your finger with all the edges up in the air to inspect the shape of the lens.
How to tell contact lens inside out. If the numbers on the lens are reversed, then. Once you see your lenses. So, how to tell if contact lens is inside out?
Check laser markings some contact lenses have small laser markings, which can help you when checking if the lens is inside out. Look closely at the edge of the lens. If your contact lenses resemble the lens on the right, they are most likely inside out.
Some contact lens manufacturers put laser markings on their lenses. If it’s pointing upwards, or if the edges appear to meet, then the lens is the correct way around. The easy way to tell is by holding the lens on your finger tip and looking at the edges.
If it’s right side up, the rim will create a perfect cup shape. If the rim is turned. If it is right side out, the edges.
If it looks like a mixing bowl (edges pointing straight up) you’re good to go. If it bends outwards towards your finger and thumb, then the lens is inside out. Here are 4 methods to tell if your contact is inside out:
The edge of the lens faces inwards in a curve. Here are 4 methods for you: Place the lens on your fingertip with the edges facing upward.