All of our spare lenses are polycarbonate, offering high impact resistance and good optical quality. They have 100% UV protection (also called UV400) and our top of the line Hydrophobic Oleophobic treatment.

Filter Category 1

• Light Transmission: 43-80% of visible light
• Lens Color: Light tint, Orange w Blue Multi
• Use: Enhances contrast in low light conditions such as cloudy days or early mornings. Provides some sun glare reduction while maintaining good visibility

Filter Category 2

• Light Transmission: 18-43% of visible light
• Lens Color: Medium tint, Purple w Blue Multi
• Use: Suitable for moderate sunlight conditions. They offer a balance between glare reduction and visibility, making them ideal for partly cloudy to sunny conditions