Hard coatings provide superior surface protection against scratches, abrasion, and chemical corrosion. This is essential for optical domes used in demanding environments such as defense, aerospace, and deep-sea exploration, where surface integrity is critical.
Excellent scratch and wear resistance
Protects against environmental and chemical corrosion
Maintains optical clarity over long-term use
Suitable for both glass and crystal domes (e.g., sapphire, fused silica)
Defense and aerospace optical domes
Deep-sea monitoring systems
Harsh industrial environments
Long-term outdoor exposure systems
