NiSi S6 ALPHA 150mm Filter Holder and Case for Standard Filter Threads (105mm, 95mm & 82mm) Phone Cage 3-Stop) Filter is a rectangular

3-Stop) Filter is a rectangular graduated ND built for landscape photographers shooting directly into a light source at the horizon

and additional hubs can be daisy-chained to accommodate more headsets

which repositions into 8 different positions to match a wide range of rigging setups

glowing image with little loss of clarity or detail

200C High-Temperature ND Coating: Applied to both sides with a flat

NiSi S6 ALPHA 150mm Filter Holder and Case for Standard Filter Threads (105mm, 95mm & 82mm) Phone Cage 3-Stop) Filter is a rectangularThis S6 ALPHA holder is built for lenses with standard 105mm, 95mm, or 82mm filter threads rather than a specific lens model, giving those lenses a way to run 150mm graduated and solid filters without vignetting. It supports two 150mm wide filters (2mm thick) with a full 360 degrees of rotation, and because it threads on rather than clamping to the lens body, installation and removal are quick without taking the lens off the camera. The main adaptor