Kase Premium Circular Polarizer Filter 58mm CPL III

The Kase Premium Circular Polarizer Filter (CPL III) in 58mm is a professional-grade optical filter designed to reduce glare and reflections, enhance color saturation, and deepen blue skies. Crafted with B270 Schott optical glass and advanced multi-layer coatings, it delivers high light transmission (approx. 99.5%) and exceptional polarization efficiency (approx. 99.9%). The slim CNC-machined aluminum frame ensures compatibility with wide-angle lenses without vignetting.

Advantages

This filter effectively eliminates unwanted reflections from non-metallic surfaces such as water, glass, and foliage, making it ideal for landscape, travel, and architectural photography. The hydrophobic and oleophobic coatings repel water and oil, simplifying cleaning and maintenance. The anti-scratch and anti-static properties ensure long-lasting durability and optical clarity.

Suitable for

• Landscape photographers seeking vibrant colors and contrast
• Travel photographers needing to reduce glare in bright conditions
• Architectural photographers aiming to minimize reflections from windows and buildings
• Videographers requiring consistent exposure and color saturation

Key specifications

• Filter Type: Circular Polarizer (CPL)
• Filter Diameter: 58 mm
• Optical Glass: B270 Schott Optical Glass
• Coatings: Multi-layer, Anti-reflective, Hydrophobic, Oleophobic, Scratch-resistant, Anti-static
• Frame Material: CNC Machined Aluminum
• Frame Profile: Slim / Thin
• Light Transmission: High (approx. 99.5%)
• Polarization Efficiency: High (approx. 99.9%)
• Light Reduction: 1-2 Stops (ND 0.3-0.6 equivalent)
• Front Filter Thread: Yes
• Water Repellent: Yes
• Oil Repellent: Yes
• Anti-Scratch: Yes
• Anti-Static: Yes
• Optical Purity: High Definition, Low Color Cast
• Compatibility: Lenses with 58mm filter thread

Recommendations

For best results, use the Kase Premium CPL III filter in combination with a lens hood to minimize flare. Clean with a microfiber cloth and lens cleaning solution to maintain the hydrophobic and oleophobic coatings.