How to Tell If Your Contact Lenses Are Inside Out: A Quick Guide

Putting in contact lenses can be tricky, especially when you're in a hurry. One common issue is placing a lens that's inside out. Wearing a lens inside out can cause discomfort, blurry vision, and even lead to eye irritation. But don't worry – with a few simple checks, you can easily tell if your lens is inside out before you pop it in.

In this guide, we'll show you several foolproof methods to check your lens orientation, including the popular 'taco test' and the edge inspection method. We'll also share tips specific to colored contact lenses, since their patterns can sometimes make orientation harder to spot.

Why Lens Orientation Matters

Contact lenses are designed with a specific curvature that matches your eye's shape. When a lens is inside out, its edges flare out slightly, making it less comfortable and less stable on your eye. This can cause the lens to move around, irritate your eyelid, and even blur your vision. In some cases, an inside-out lens may also trap air bubbles, leading to dryness and discomfort.

For colored contact lenses, orientation is just as important. The color layer is embedded within the lens, and if the lens is inside out, the color pattern may not align properly with your iris, resulting in an unnatural look. Plus, the edge may be more visible, which can be distracting. So taking a few extra seconds to check orientation is worth it.

• Comfort: An inside-out lens can cause a foreign body sensation.
• Vision: Incorrect orientation may lead to blurry or fluctuating vision.
• Appearance: For colored lenses, orientation affects how the color sits on your eye.

The Taco Test: The Easiest Method

The most reliable way to check if your contact lens is inside out is the 'taco test'. Place the lens on the tip of your index finger, ensuring it's well-lit. Gently squeeze the edges of the lens together, as if you're folding it into a taco. If the edges curl upward like a taco shell, the lens is in the correct orientation. If the edges fold down and meet flat, like a bowl, the lens is inside out.

This test works for both soft and colored lenses, including popular styles like MADARA contact lenses and GLAM contact lenses. Just remember to handle the lens gently to avoid tearing it.

If you're still unsure, you can also compare the lens to its reflection on your fingertip. The edges of a correctly oriented lens will appear slightly rounded, while an inside-out lens will have edges that look more flared or pointed.

• Place lens on fingertip, not on your nail.
• Squeeze gently – don't pinch too hard.
• Practice with a fresh lens to see the difference.

The Edge Inspection Method

Another quick check is to look at the lens from the side. Hold the lens up to a light source and examine its edge. A correctly oriented lens will have a smooth, rounded edge that curves upward like a bowl. An inside-out lens will have an edge that appears slightly flared or turns outward, like a shallow dish.

For colored lenses, the colored pattern can sometimes make the edge less obvious. In that case, you can also look at the lens from the bottom. The base of a correct lens will look like a 'U' shape, while an inside-out lens will look more like a 'V' or have a flattened bottom. This method is especially helpful for lenses with darker pigments, such as NOVA contact lenses.

• Use a bright light to see the edge clearly.
• Compare with a known correct lens if you have one.
• If the lens looks like a shallow bowl, it's probably inside out.

What If It Feels Uncomfortable in Your Eye?

Sometimes you might not notice the orientation until after insertion. If you feel discomfort, a burning sensation, or your vision seems off, the lens may be inside out. Don't panic – simply wash your hands, remove the lens, and check its orientation using the taco test. If it is indeed inside out, flip it right side out and rinse it with contact lens solution before reinserting.

It's also possible that the lens is not inside out but has a tear or debris on it. Always inspect the lens for any damage before putting it back in. If the discomfort persists, remove the lens and give your eyes a break. Never wear a lens that feels uncomfortable, as it can cause corneal abrasions.

• Always wash and dry your hands before handling lenses.
• Use fresh contact lens solution to rinse the lens.
• If discomfort continues, consult your eye care professional.

Tips for Colored Contact Lenses

Colored contact lenses can have a slightly different feel due to the extra layers. Some users find that the taco test is less obvious with colored lenses because the pigment stiffens the lens slightly. If you're having trouble, try the 'blink test': place the lens on your fingertip and look at it from the side – the edge should curve smoothly, not flare out.

Another trick is to use a mirror and compare the lens to its reflection. The reflection of a correct lens will look like a bowl, while an inside-out lens will appear as a saucer. This can be especially helpful for lenses with intricate patterns, like LUNAR ECLIPSE or TIGERA 17MM Contact Lenses.

• Colored lenses may feel slightly thicker – handle with care.
• Use the edge inspection method for dark-colored lenses.
• If you're new to colored lenses, practice with a friend or mirror.

Checking your contact lens orientation only takes a few seconds but can save you from a lot of discomfort. Whether you're wearing clear lenses or stylish colored ones, always do the taco test before insertion. If you're looking for a new pair of lenses, explore our wide range of colored contacts, including the popular GLAM contact lenses, and enjoy both style and comfort.