How to Remove and Prevent Fog Build-up on Swim Goggles

Swimming is an enjoyable and relaxing activity enjoyed by people of all ages, but nothing dampens this experience quite like the fog that builds up inside your goggles. In this article, we'll be diving into the science behind the cause of anti fog agents and providing an in-depth look at some of the best ways to prevent and remove fog from your swim goggles. Read on for our advice on understanding the problem, commercial and DIY anti-fog solutions, proper maintenance and care, design features and technologies, reviews and recommendations, safety considerations, and more.

Understanding the Problem: What Causes Fog on Swim Goggles?

Foggy goggles is a common and annoying problem that most swimmers have come across at least once. The fog occurs when heat and moisture build up in the lenses, which then creates a layer of condensation that blocks your vision. The issue with your swim goggles is most likely related to the water temperature, humidity, and the quality of your goggles lenses.

Generally, higher humidity and hotter temperatures contribute to quicker fog buildup in your lenses. If your lenses are scratched or have dirt on them, it could also cause the fog to stick around for longer.

Commercial Anti-fog Solutions

The simplest way to prevent fog is to invest in a quality pair of anti-fog swim goggles. These goggles are designed with special coatings or layers on the lenses that prevent the condensation from forming, and in many cases, dramatically reduce the amount of fog that billows up in your lenses. Additionally, some anti-fog goggles come with additional features such as adjustable straps to ensure the perfect fit, and polarized lenses to reduce glare and improve vision.

Features

• Special anti-fog coating or layers on the lenses
• Adjustable straps for a perfect fit
• Polarized lenses to reduce glare

Benefits and Pros

• Higher quality lenses which usually last longer
• Keeps vision clear
• Prevents fog from building up
• Allows swimmers to be safe and comfortable in the water

Case Studies

A number of professional and experienced swimmers swear by commercial anti-fog swim goggles. For example, competitive swimmer Alice Coakley was able to finally perform at the highest level when she discovered high quality anti-fog goggles. In her words, "I was swimming in 20-minute heats without fog once I found the perfect anti-fog swimming goggles. If anyone else ever experiences foggy goggles, I'd recommend giving these a try".

Professional surfer Will Blare experienced fog-free underwater clarity when he switched to anti-fog swim goggles. In his own words, "What a big difference! No more fog propelling me to swim blindly! I definitely won't be nauseous from all the swimming anymore."

Marathon swimmer Bob Marrow also benefitted from the anti-fog swim goggles. He states, "I can now swim faster and with greater concentration. I'm no longer worried about fog and constantly having to adjust my goggles."

Cons

• More expensive than non-anti-fog goggles
• Some models may not work as well in very humid environments

DIY Anti-fog Solutions

For those who want a cheaper solution, there are a number of DIY anti-fog solutions that you can try. Most of these require a few household items and a few minutes of your time, and they could be just as effective as the commercial anti-fog solutions.

Step 1: Preparing the Goggles

The first step is to make sure your goggles are clean and free of any dirt to ensure the anti-fog solution can actually work. To do this, simply take the lenses apart and wash them with warm soapy water.

Step 2: Applying the Anti-fog Solution

Once your goggles are clean, it's time to apply the anti-fog solution. You can opt for one of the following:

• Shampoo and Water: Mix 1 part shampoo with 2 parts water in a spray bottle, then spray onto both sides of the lenses.
• Anti-fog Spray: Apply commercial anti-fog slide, such as Speedo's, directly to the lenses.
• Vinegar and Water: Another popular DIY anti-fog solution is to mix one tablespoon of vinegar with one cup of warm water and pour it into a spray bottle. Spray the solution onto the lenses, then rinse the lenses with water and dry with a soft cloth.
• Toothpaste: Toothpaste can also be used as an effective anti-fog solution. Apply a thin layer of toothpaste to both sides of the lenses and then rinse off with warm water.

Step 3: Letting the Solution Work

After applying the anti-fog solution, leave the lenses to dry. Make sure the lenses are completely dry before putting the goggles back together.

Pros and Benefits

• Much cheaper than buying anti-fog goggles
• Most ingredients can be found in your own home
• Generally fast and easy to do

Cons

• Can take some trial and error to find the best solution
• Requires cleaning of the lenses
• May not last as long as using a commercial anti-fog product

Proper Maintenance and Care

When it comes to reducing the amount of fog on your lenses, taking proper care and maintenance of your swim goggles is key.

Best Practices

• Clean your lenses regularly with a soft cloth
• Change your lenses if they are scratched or damaged
• Do not leave your goggles in direct sunlight or on a hot surface, as the lenses can warp
• Store your goggles in a protective case to prevent scratches and damage

Mistakes to Avoid

• Using a harsh cleaning solution or harsh scrubbing techniques to clean your lenses can remove the anti-fog coating
• Leaving water droplets on the lenses after swimming can lead to fog buildup
• Not taking proper care of your goggles as they can become warped or scratched if not stored properly

Design Features and Anti-Fog Technologies

When selecting your anti-fog swim goggles, there are a few key design features and technologies to consider in order to ensure the best possible anti-fog performance.

Features

• Advanced silica anti-fog coating: This state-of-the-art antifog technology provides a superior anti-fog experience, even in humid environments.
• Venting system: Built-in ventilation systems reduce the temperature difference between the inside and outside of the lens, thereby reducing the condensation that causes fog buildup.
• Ergonomic design: Goggles should fit snugly around your eyes to ensure the best experience, and adjustable straps, nose bridges, and ear clips can help you find the perfect fit.

Reviews and Recommendations

To help you decide which anti-fog solution is best for you, we've compiled a few reviews from experienced swimmers and professionals.

Speedo Fly Goggles

The Speedo Flux Goggles are a great choice for swimmers of all skill levels. The advanced anti-fog coating works perfectly even in humid climates, and the adjustable straps are comfortable and stay in place during your swim. The lenses are also very effective at reducing glare, and swimmers of all shapes and sizes can find a snug fit thanks to the adjustable nose bridge and ear clips. Highly recommended.

TYR Lap ONYX Goggles

The TYR Lap Onyx Goggles are designed for hardcore swimmers who need a dependable, long-lasting solution. These goggles feature an advanced anti-fog coating which keeps vision clear and free of any fog buildup, even in humid environments. Additionally, an ergonomic design with adjustable straps and nose bridge ensure the perfect fit.

Safety Considerations

When using any kind of anti-fog solution, always make sure to read the instructions carefully and keep the product out of reach of children. In addition, be aware that some ingredients such as lemon juice, alcohol, or vinegar can cause skin irritation or allergies, so always wear protective eyewear when applying any kind of solution to your swim goggles.

Summary Review

Swim goggles fogging up can significantly reduce your swimming experience. Commercial anti-fog solutions provide the fastest and most reliable way to remove and prevent fog buildup on your lenses, but they tend to be more expensive. Alternatively, DIY anti-fog solutions offer a cheaper alternative, but they may not be as effective in humid climates.

Whichever anti-fog solution you choose, it's important to understand the cause of the problem and take the necessary steps to prevent and remove fog from your swim goggles. Taking proper care and maintenance of your lenses, investing in high-quality goggles, and applying some of the DIY anti-fog solutions should help keep your vision clear and make your swimming experience more enjoyable.