The LanParte MB 01 4×4 Rod Swing Away Matte Box is a 4 x 4 matte box that fits lenses with a maximum front outer diameter of 100mm.
LanParte MB 01 4×4 Rod Swing Away Matte Box features ABS plastic and aluminum construction that makes it lightweight. It features two rotating 4 x 4 filter stages and mounts onto lightweight 15mm rods.
The matte box incorporates a swing-away design for rapid lens changes. The included 4 x 4 filter trays can slide in the rotating stages, allowing you to adjust their height.
The included removable top and side flags can be precisely set and locked to block stray light from flaring your lens.
The included anti-reflection rings protect your image by blocking stray light behind the camera bouncing off of filters in the matte box and flaring your image.
In addition, the interior of the matte box is finished with a black anti-reflective coating to reduce reflection off the matte box back onto filters.
The LanParte MB 01 4×4 Rod Swing Away Matte Box itself is made out of ABS plastic, with aluminum used for the support structure.
This provides a lightweight yet sturdy unit that is appropriate for shooting hand-held or with a stabilizer rig, when every ounce counts.