








See Options
Need help? Ask our experts.
Review Summary
Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.
Browse our FAQ
Filter: Glass
Ring: Aluminum
Variable ND
0.9 (3-Stop) to 2.1 (7-Stop)
1.92" (49mm) via Included Adapter Ring
Yes
Unthreaded
Multi-Coating, Resistance Coating
Side
6973152189173
Experience the convenience and efficiency of the 49mm Nano-X ND8-128 3-7 Stop Magnetic Variable Neutral Density Lens Filter. This innovative filter uses magnetic technology for a swift one-second installation and swapping process, a significant improvement over traditional thread filters that typically take six seconds.
The filter's design incorporates a filter adapter ring that easily attaches to the lens, allowing the filter to be magnetically adsorbed in an instant. This feature not only speeds up the installation process but also enhances the ease of use, making it a practical choice for photographers on the go.
One of the standout features of this product is its frame self-lock technology, a cutting-edge solution developed by K&F Concept to eliminate the common "X" cross issue often encountered with wide-angle and telephoto lenses. This ensures a clear, unobstructed view, enhancing the quality of your shots.
The 49mm Nano-X ND8-128 3-7 Stop Magnetic Variable Neutral Density Lens Filter is also distinguished by its 28 multi-layer nanometer coatings on both sides of the glass. These coatings provide a robust shield against water, scratches, and glare, effectively protecting your camera lens and ensuring longevity.
The magnetic adapter ring, which is threaded for easy attachment to the lens, is compatible with other magnetic filters such as the Magnetic CPL, Magnetic ND8, Magnetic black mist, and the Magnetic ND1000 by K&F Concept. This compatibility expands your creative options and allows for greater flexibility in your photography.
In summary, the 49mm Nano-X ND8-128 3-7 Stop Magnetic Variable Neutral Density Lens Filter offers a blend of convenience, performance, and versatility, making it an essential tool for both amateur and professional photographers.