K&F CONCEPT 43MM, True Color ultra-low reflection CPL filter

K&F Concept 43mm True Color Ultra-Low Reflection CPL Filter – Professional circular polarizing filter with 0.1% ultra-low reflectivity, 28-layer nano coating, and premium Japanese optical glass for unmatched color accuracy, contrast, and lens protection.

The K&F Concept 43mm True Color Ultra-Low Reflection CPL (Circular Polarizer) Filter is engineered for photographers who demand precision, clarity, and true-to-life color reproduction. Designed with advanced titanium coating technology, it eliminates unwanted yellow tones, ensuring that every image and video captures authentic and vibrant hues.

Featuring an ultra-low reflectivity rate of just 0.1%, this CPL filter effectively minimizes lens flare and ghosting while enhancing contrast and detail. It removes 99.9% of polarized light and maintains a high 45% transmittance, resulting in crystal-clear images with richer depth and dynamic range — ideal for landscapes, architecture, and outdoor photography.

Constructed from top-grade Japanese optical glass, each lens surface is precision ground and polished for uncompromised sharpness and ultra-clear visuals. The double-sided 28-layer Nano-X coating provides superior resistance to water, oil, dust, and scratches, while also reducing reflections for flawless optical performance.

The CNC-machined non-slip aluminum frame ensures smooth, easy installation and removal, with a slim design that prevents vignetting even on wide-angle lenses.

Key Features:

• True color rendering with no yellow tint

• 0.1% ultra-low reflectivity minimizes glare and flare

• Eliminates 99.9% of polarized light for enhanced contrast

• High transmittance (45%) for bright and detailed images

• Premium Japanese optical glass for superior clarity

• 28-layer Nano-X multi-coating for waterproof, oil- and scratch-resistant protection

• CNC anti-slip frame for easy handling and precise adjustment

• Ideal for outdoor, landscape, and architectural photography

Specifications:

• Filter Type: Circular Polarizer (CPL)

• Diameter: 43mm

• Reflectivity: 0.1%

• Polarizing Efficiency: 99.9%

• Transmittance: 45%

• Glass Material: Japanese Optical Glass

• Coating: 28-layer Nano-X (double-sided)

• Frame: CNC Aluminum Alloy (Non-slip Design)

• Features: Waterproof, Oil-resistant, Scratch-resistant

Package Includes:

• 1 × K&F Concept 43mm True Color Ultra-Low Reflection CPL Filter

• 1 × Protective Storage Case