Coating Sigma Zero
Invisible Clarity, Perfect for Sunglasses
Sigma Zero is Schneider’s ultra-transparent premium coating, designed to deliver all the advanced performance of Sigma Green – but without altering the lens color or appearance. With its nearly invisible, low-green reflex, Sigma Zero ensures that tinted and sun lenses retain their natural aesthetics, offering a sleeker and more stylish look.
Key Features Coating Sigma Zero:
Neutral Appearance: Maintains the true color and tone of tinted, sun, and photochromic lenses without unwanted reflection.
UV Defense: Complete protection from harmful ultraviolet rays.
Advanced Protection: Full Sigma package, including anti-reflection, hydrophobic, oleophobic, and anti-static properties.
Scratch Resistance: Reinforced hardness for durability and long-lasting lens life.
Effortless Cleaning: Smooth, dirt-repellent surface for easy maintenance.
Ideal For:
- Sunglasses and fashion eyewear where maintaining original lens color is essential.
- Wearers seeking a discreet, elegant coating that enhances style without visible reflections.
- Everyday use, offering premium performance with a refined, modern look.

Sigma Zero- the perfect balance of invisible performance and stylish aesthetics for clear and sun lenses alike.