Kase Premium CPL III Circular Polarizer Filter 77mm

The Kase Premium CPL III is a high-quality circular polarizer filter designed for photographers seeking to enhance color saturation and contrast while reducing reflections and glare. Crafted with B270 HD optical glass and advanced Wolverine multi-coatings, this 77mm filter delivers exceptional optical clarity and durability. The slim aviation aluminum alloy frame ensures compatibility with wide-angle lenses, and the 360° smooth rotation allows precise control over polarization effects.

Advantages

This filter effectively reduces reflections from non-metallic surfaces such as water and glass, enriches blue skies and foliage, and improves overall image contrast. The hydrophobic and oleophobic coatings repel water and oil, making cleaning effortless. Scratch-resistant and anti-reflective properties ensure long-lasting performance and minimal flare.

Suitable for

• Landscape photography to deepen blue skies and reduce haze
• Nature photography to enhance foliage colors and reduce glare on leaves
• Architectural photography to minimize reflections from windows and buildings
• Water photography to eliminate surface reflections and reveal underwater details

Key specifications

• Filter Type: Circular Polarizer (CPL)
• Filter Diameter: 77 mm
• Series: Kase Premium CPL III
• Glass Material: B270 HD Optical Glass
• Coatings: Wolverine Series Multi-Coatings (Hydrophobic, Oleophobic, Scratch-Resistant, Anti-Reflective)
• Frame Material: Aviation Aluminum Alloy
• Frame Profile: Slim
• Filter Thickness: 5.5 mm
• Light Reduction: 1-2 Stops
• Rotation: 360° Smooth Rotation
• Front Filter Thread: Yes

Recommendations

For optimal results, use this filter with lenses that have a 77mm filter thread. Ensure the filter is securely attached and rotate it to achieve the desired polarization effect. Clean with a microfiber cloth when necessary.