Schott Superwhite B270 optical glass ensures ultra-clear, color-neutral transmission for accurate color reproduction
MRC16 multi-resistant coating reduces reflections and increases durability for reliable performance in harsh conditions
Nano coating repels dirt and water, maintaining optical clarity and protecting the filter surface
Magnetic adapter ring allows secure, tool-free attachment and removal, even in cold or gloves-covered hands
Weather-sealed brass construction provides long-lasting durability for extreme environments
Summarized by Shop
A Magnetic Adapter Ring is essential for using Mark II Magnetic Filters. Click here to learn more. World's Most Color Neutral ND. The X4 ND features SCHOTT Superwhite B270® optical glass, which is an ultra clear crown glass. It is produced by melting high purity raw materials and then made using the continuous draw process. The resu
Compatible Lens Diameter
14 mm to 112 mm (various models)
Material
Brass
Filter Type
Neutral density
Coating
MRC16 multi-resistant, Nano coating
Color
Black, Gold
Pattern
Solid
Summarized by Shop
5.0
2 ratings
5
4
3
2
1
Great customer service. Fast shipping. Packaged very well. Feels like high a quality product. Did a short test and it works as described.
