49mm Variable ND Filter ND2-ND400 (1-9 Stops) with Putter HD 28 Multi-Layer Coatings Nano-Xcel Series
SKU: KF01.1458
Q
How does this ND2-ND400 filter work?
Answer Question
A
The K&F Concept ND2-ND400 lens filter controls the amount of light entering the camera lens with two sets of polarizing glass with high transparency.