Specifications:
- Brand: K&F Concept
- Series: Nano-X Series
- Filter: Black Diffusion
- Recommended Scenes: Video Shooting/Portrait Photography
- Reflectivity: 0.2%
- Function: Soft highlight
- Filter Material: Japanese AGC Glass
- Filter Factor: 1.25x (0.3-Stop)
- Circular Size: 49mm, 58mm, 67mm, 72mm, 77mm, 82mm Filter Thread
- Front Accessory Thread / Bayonet: 49mm, 58mm, 67mm, 72mm, 77mm, 82mm
- Coatings: Multi-Coating
- Physical Features: Slim
- Filter Thickness: 0.1" / 3.3 mm
- Ring Material: Aluminum
- Knurling: Side
- Multi-Coating: 28 layers
- Waterproof: YES
- Scratch-Resistant: YES
- HD: YES
- Transmittance: 0.84