K&F Concept NanoB Series Swirl Special Effect Filter 77mm (K&F01.2713)

• Dreamy Swirl Effect — Creates a unique swirling blur around the edges while keeping the subject in sharp focus.

• NanoB Coating — Multi-layer coating reduces reflections and protects against scratches, water, and oil.

• Optical Precision — High-quality glass maintains image clarity with minimal distortion.

• Slim Frame Design — Prevents vignetting on wide-angle lenses.

• Creative Tool — Ideal for portraits, fashion, and artistic photography.

• Durable Build — Lightweight aluminum alloy frame for long-lasting use.

Specifications:

• Brand: K&F Concept

• Series: NanoB Series

• Type: Special Effect Filter

• Effect: Swirl / Rotational blur

• Size: 82mm thread

• Material: Optical glass with aluminum alloy frame

• Coating: NanoB multi-layer coating (anti-reflection, scratch & water resistant)