Description
500PSI Anti-fog
It is a dual-action essential engineered specifically for scuba divers, free-divers, and snorkelers who demand crystal-clear visibility.
Whether you are breaking in a brand-new mask or fighting stubborn fog on a deep reef exploration, this powerful combination cleans away manufacturing residue and keeps your view pristine from descent to surface.
Key Features
- Dual-Action Performance: Functions as both a deep-cleaning abrasive scrub (ideal for new masks) and a high-performance anti-fog treatment.
- Safe for All Lenses: Specially formulated for use on tempered glass and optical lenses without scratching, degrading silicone skirts, or damaging frame bonding.
- Long-Lasting Clarity: Prevents condensation buildup in extreme water temperature changes so you never miss a marine life sighting.
- Travel-Friendly Design: Compact, leak-resistant bottle fits easily into any save-a-dive kit, BCD pocket, or gear bag.
- Eco-Conscious Formula: Environmentally safe ingredients designed to protect marine ecosystems and coral reefs.
Available Options & Sizes
- 1 fl. oz. 500PSI Anti-Fog Scrub (Individual)
- A professional-grade pre-cleaner specifically formulated to strip away chemical films, silicone oils, and manufacturing residues left on brand-new lenses that cause persistent fogging.
- 2 fl. oz. 500PSI Mask Defog (Individual)
- A high-performance, long-lasting anti-fog solution designed to prevent condensation buildup across changing water temperatures, keeping your view crisp from descent to surface interval.
- 500PSI Anti-Fog Combo Pack
- 1 fl. oz. 500 PSI Mask Scrub: Deep-cleans and preps new lenses by removing factory oils and residue.
- 1 fl. oz. 500 PSI Mask Defog: Delivers reliable, long-lasting anti-fog protection for daily diving.
How to Use
1. For New Masks (The Mask Scrub):
New silicone and rubber masks are coated with a thin chemical residue from the manufacturing process that causes rapid fogging.
- Apply a small amount of 500PSI Scrub to both the inside and outside of the dry lenses.
- Rub thoroughly with your fingertips, paying special attention to the edges where the glass meets the frame.
- Rinse thoroughly with fresh water. Repeat if necessary before your first dive.
2. For Dive Day (Anti-Defog):
- Apply a few drops of 500PSI Defog to the interior of dry lenses before heading out.
- Spread evenly across the glass surface.
- Give it a quick, light rinse in the water just before putting your dive mask








