Breakthrough Photography 77mm X4 Neutral Density 1.8 Filter (6 Stop) mcclamp 1 × OCF Zoom Reflector

1 × OCF Zoom Reflector

foam boards

Head to tripod attachment is 3/8'' female

built-in belt loop

and create the exact height and position for your perfect image

Breakthrough Photography 77mm X4 Neutral Density 1.8 Filter (6 Stop) mcclamp 1 × OCF Zoom ReflectorWorlds Sharpest ND Filter. 100% Guaranteed. 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 result is excellent transmission in the ultraviolet, visible, and infrared spectrums, and a high surface quality that accepts the state of the art MRC and nanotec coatings exceptionally well. Lee Big Stopper vs.