Aviation Anti-Fog: Windscreens, Canopies & Cockpit Clarity

Aviation Anti-Fog — Clear Windscreens, Canopies & Cockpit Vision

From preflight on a cold ramp to a climb through humid air, a fogged windscreen or hazed canopy is a real safety problem — and the wrong cleaner is worse than the fog. Z Clear keeps your aircraft's transparencies, instrument glass, and sunglasses crystal clear without the ammonia and alcohol that craze acrylic.

Why Pilots Reach for Z Clear

Most aircraft windscreens and canopies are acrylic or polycarbonate — the same plastics that household glass cleaners quietly destroy. Ammonia and harsh solvents cause crazing: fine spider-web cracks that scatter light and can't be polished out. Z Clear is alcohol-free, ammonia-free, silicone-free, and pH-neutral, so it cleans and protects without attacking the plastic.

• Safe on acrylic & polycarbonate — no crazing, no clouding of windscreens and canopies
• Anti-fog that lasts — a hydrophilic film keeps condensation from hazing the transparency on a humid climb or a cold descent
• Coating-safe on sunglasses — won't strip polarized, AR, or mirror coatings on your aviators
• Anti-static — repels the dust that settles on a hangared aircraft
• Made in the USA since 1981 — full ingredient disclosure

One Bottle for the Whole Cockpit

Z Clear works on every optical surface you rely on aloft:

• Windscreens, canopies & side windows (acrylic and polycarbonate)
• Instrument glass, glass-cockpit displays & standby instruments
• Sunglasses & prescription glasses
• Headset visors, EFB tablet screens & camera lenses

Want the full walkthrough? Read our complete anti-fog guide for pilots — windscreen, canopy, and sunglasses, from preflight to shutdown.

Shop Anti-Fog for Pilots

Browse the full Z Clear Anti-Fog Collection. Hangar-to-headset picks:

• 24oz Anti-Fog Spray & Glass Cleaner — the hangar bottle for windscreens and canopies; refills your smaller bottles
• 2oz Spritz + Microfiber Towel — flight-bag size for sunglasses and instrument glass
• Anti-Fog Paste — no-leak jar, 300+ applications, perfect for the flight bag

New to Z Clear? See the How To Use guide or the FAQ.