LEE Filter 77mm Wide Angle Filter Adapter Sony (Direct) The L-series dummy battery attaches

The L-series dummy battery attaches to the back of the monitor while the D-Tap connector plugs into an optional brick battery or other D-Tap power source

allowing easier focusing only on your intended subject within the focus area

a Direct Drive SSM (Super Sonic wave Motor) is employed that is quick and quiet

The front of the lens also has a built-in LED ring light

LEE Filter 77mm Wide Angle Filter Adapter Sony (Direct) The L-series dummy battery attachesThis 77mm Adapter Ring from LEE Filters is designed to enable the use of a LEE Filters 100mm System filter holder on a wide angle lens while helping to prevent vignetting. It is compatible with lenses that feature 77mm front filter threads and features an aluminum alloy construction for durability while remaining lightweight.