Anti-Fog Film Instructions

How to Use

Follow the "How to Apply" steps below to install the film on the inside of the mask lens.
Prior to use: Ensure the inside of the mask lens is completely clean, dry, and free of dust or grime.

Pro Tip: Anti-fog effectiveness will further improve when used in conjunction with other diving mask anti-fog formulas.

When Using This Product

UV Protection: Do not expose the film to long hours of direct sunlight. Ultraviolet rays may reduce effectiveness. Always dry your mask in the shade.
Cleaning: If effectiveness is reduced or the film is dirty, wash with a diluted neutral detergent and rinse thoroughly with fresh water.
Caution: Failure to fully remove dirt and dust before applying anti-fog film is a common cause of excessive air bubbles because these contaminants act as trapped particles under the film.
Avoid Abrasives: Do not rub the film with cleansers or detergents containing abrasive materials such as Mask scrub and toothpaste.
Service Life: The lifecycle of this product is approximately one year. Replace the film if there is a substantial decrease in anti-fog performance.

How to Apply the Film

Before applying, ensure the inside of the mask lens is completely clean, dry, and free of dust or grime.

Understanding the 3-Part Film

This product consists of three distinct layers. It is crucial to peel them in the correct order for a successful installation:

Front (Labeled (1) Front): The front layer you peel off first to expose the sticky side of the film.
Middle (The Anti-Fog Film): The permanent middle layer that stays on the inside of your mask.
Back (Last Protective Labeled (2) Back): The Back layer you peel off last after you finish smoothing out the air bubbles.

Step-by-Step Installation

Step 1: Trim to Fit (If Needed)
Before you start place the film as is on the front to check fit, can trim for custom fit.

Step 2: Peel the Front Labeled (1)
Peel off the first protective layer (labeled "1" or "Front") to expose the adhesive side of the anti-fog film. Be careful not to touch the sticky side with your fingers.

Step 3: Align and Apply
Lightly apply the sticky side of the film to the center of the inside of the mask lens. If it is off-center, gently remove and re-apply immediately. Once centered, press it in place by applying firm pressure to the middle with your fingertip.

Step 4: Remove Air Bubbles
Repeatedly slide your fingertip over the film, pushing firmly from the center outward toward the edges to push out trapped air bubbles.

Step 5: Remove the Protective Back Labeled (2)
Application is almost complete! Now, carefully peel off the final top protective layer (labeled "2" or "Back").

Pro Tip: Use the edge of your fingernail or stick a small strip of tape to the corner of the film to easily lift this final protective layer away without pulling the actual anti-fog film off the lens.

Note: A few microscopic air bubbles might remain after installation, but they should be unnoticeable once the mask is worn underwater.