When players adhere to all the rules, airsoft is a safe and fulfilling sport. However, if you’re not wearing the right protective gear, it can become a painful one. Eye protection such as ballistic goggles, mesh goggles, glasses or face masks is an essential part of your airsoft loadout,helping prevent eye damage.
While goggles are a key part of playing airsoft safely, wearing them can become annoying when the lenses start fogging up while out on the field. Fog can happen inside or outside the goggles, which can be frustrating for players in action!
In this guide, we explain what causes airsoft goggles to fog and how to stop this from happening to you.
What Causes Airsoft Goggles to Fog?
Changes in the temperature combined with sweat and humidity can cause your goggles to fog up. Here are some factors contributing to goggle fog:
- - Humid Air
- - Tight eye-wear
- - Heavy breathing
- - Body Sweat
Humid Air: The air has increased moisture, which causes your goggles to fog.
Tight Eye-wear: It may be the case that your goggles could be too tight, which causes a lack of airflow within the goggles.
Heavy Breathing: Constant healthy breathing can cause condensation on the lenses of your goggles when playing.
Body Sweat: Running around on the field can cause body heat to rise and produce sweat. Sweat can generate added condensation, causing your goggles to fog up.

How To Stop Your Airsoft Goggles From Fogging
Luckily, there are several ways to ensure your goggles don’t fog up, ensuring you’ve always got clear vision and your shot isn’t hindered.
Anti-fog Spray
Anti-fog spray is one of the most popular methods of preventing the buildup of moisture or condensation on airsoft goggles. The spray minimises the surface tension on the lenses, reducing fog buildup.
Does anti-fog spray work for airsoft goggles?
Many anti-fog sprays on the market work well for various airsoft goggles! It is worth adding a spray bottle to your kit bag, ready for game day.

Keep Your Airsoft Goggles Clean
It is essential to keep your airsoft goggles clean before, during and after a game to prevent fogging.
If they are covered in dirt and grime, give them a thorough clean using a microfibre cloth. Completing this process and keeping them clean makes your goggles less likely to fog up.
Dish Soap and Warm Water
Like anti-fog spray, dish soap and water also prevent moisture from forming in the goggles, causing the surface tension of the water to disperse.
This prevention method is very cost-effective; all you need to do is mix dish soap and water together and gently rub the solution inside and outside the lenses. Dry thoroughly with a cloth and set them aside to dry.
Your Saliva
If you are out on the field and your goggles fog up, use your spit! Saliva is a surfactant, making condensation harder to form within your goggles.
Apply your saliva on the inside of your lenses, wipe it clean and then place them back on your eyes; this should stop the problem during your skirmish session.
Toothpaste
Toothpaste is an affordable option for preventing your goggles from steaming up. Add a smidge of toothpaste and wipe it on your goggles lenses, and wipe them down until there are no smudges of toothpaste remaining on the goggles.
Beware that some toothpaste has small abrasive grains that can scratch your goggle lenses' surface. Take caution if you use this option!

The Best Anti-fog Airsoft Goggles
At Surplus, we stock a wide range of high-quality airsoft goggles and glasses available to buy online today! See our top recommendations below:
Nuprol Mesh Glasses Camo
The Nuprol mesh goggles are one of our top picks for anti-fog goggles. These goggles are the best in the game! They have been fitted with ultra-thick, durable steel mesh to ensure maximum safety and vision.

Valken Tango Thermal Goggles
The Valken Tango Thermal airsoft goggles are an all-in-one package! The dual thermal lenses are designed to reduce fogging as much as possible by retaining a constant temperature between the two panes.
They also come with prescription inserts which fit into the centre of the goggles so glasses wearers can get prescriptions made up and installed which sit close enough to the eyes so you don’t end up staring at the frame.

Wiley X Nerve Dual Lens Protective Goggles
The Wiley X Nerve protective goggles provide you with superior eye protection in the harshest and most critical situations. The Dual changeable lens system keeps the goggle fog free.

Benefits of Anti-fog Airsoft Goggles
There are several benefits to owning a pair of anti-fog airsoft goggles while out on the field:
- - Enhancement of vision and visibility
- - Improves performance
- - Combats heat and humidity
- - Manages environmental changes within the field
- - Controls the amount of sweat your body makes
- - Protects your eyes from incoming BB pellets

Here at Surplus Store, we stock various airsoft protective equipment to ensure you’re always one step ahead. Check out our full range of airsoft protective equipment to discover what else could enhance your game.