![Amazon.com : K&F Concept 58mm Variable ND2-ND400 ND Lens Filter (1-9 Stops) for Camera Lens, Adjustable Neutral Density Filter with Microfiber Cleaning Cloth (B-Series) : Electronics Amazon.com : K&F Concept 58mm Variable ND2-ND400 ND Lens Filter (1-9 Stops) for Camera Lens, Adjustable Neutral Density Filter with Microfiber Cleaning Cloth (B-Series) : Electronics](https://m.media-amazon.com/images/I/51bsKGVnlYL._AC_.jpg)
Amazon.com : K&F Concept 58mm Variable ND2-ND400 ND Lens Filter (1-9 Stops) for Camera Lens, Adjustable Neutral Density Filter with Microfiber Cleaning Cloth (B-Series) : Electronics
![Amazon.com : K&F Concept 62mm Variable ND Lens Filters Kit 1-5 Stops & 5-9 Stops (2 Pack) Adjustable Neutral Density Lens Filters Set for Camera Lens : Electronics Amazon.com : K&F Concept 62mm Variable ND Lens Filters Kit 1-5 Stops & 5-9 Stops (2 Pack) Adjustable Neutral Density Lens Filters Set for Camera Lens : Electronics](https://m.media-amazon.com/images/I/61UjYsv9mwL._AC_UF350,350_QL80_.jpg)
Amazon.com : K&F Concept 62mm Variable ND Lens Filters Kit 1-5 Stops & 5-9 Stops (2 Pack) Adjustable Neutral Density Lens Filters Set for Camera Lens : Electronics
![Amazon.com : K&F Concept 95mm Variable Fader ND2-ND32 ND Filter and CPL Circular Polarizing Filter 2 in 1 for Camera Lens No X Spot Waterproof Scratch Resistant (Nano-X Series) : Electronics Amazon.com : K&F Concept 95mm Variable Fader ND2-ND32 ND Filter and CPL Circular Polarizing Filter 2 in 1 for Camera Lens No X Spot Waterproof Scratch Resistant (Nano-X Series) : Electronics](https://m.media-amazon.com/images/I/61KR4SfRj1L._AC_UF350,350_QL80_.jpg)
Amazon.com : K&F Concept 95mm Variable Fader ND2-ND32 ND Filter and CPL Circular Polarizing Filter 2 in 1 for Camera Lens No X Spot Waterproof Scratch Resistant (Nano-X Series) : Electronics
![K&F Concept 49-82mm Nano-X Series Variable ND Filter True Color ND2-ND32 with 28 Layers of Anti-reflection Green Film Waterproof - AliExpress K&F Concept 49-82mm Nano-X Series Variable ND Filter True Color ND2-ND32 with 28 Layers of Anti-reflection Green Film Waterproof - AliExpress](https://ae01.alicdn.com/kf/Scea8e8eebef9487cad9c88843d12e780f/K-F-Concept-49-82mm-Nano-X-Series-Variable-ND-Filter-True-Color-ND2-ND32-with.jpg)
K&F Concept 49-82mm Nano-X Series Variable ND Filter True Color ND2-ND32 with 28 Layers of Anti-reflection Green Film Waterproof - AliExpress
![Amazon.com : K&F Concept 58mm Magnetic Variable ND Lens Filter ND2-ND32 (1-5 Stops) + Magnetic Basic Ring Kit, Adjustable Neutral Density Filter with 28 Multi-Layer Coatings Waterproof (Nano-X Series) : Electronics Amazon.com : K&F Concept 58mm Magnetic Variable ND Lens Filter ND2-ND32 (1-5 Stops) + Magnetic Basic Ring Kit, Adjustable Neutral Density Filter with 28 Multi-Layer Coatings Waterproof (Nano-X Series) : Electronics](https://m.media-amazon.com/images/I/61oKDgGS+sL._AC_UF350,350_QL80_.jpg)