Vizelex ND Throttle Lens Mount Adapter - Nikon Nikkor F Mount G-Type D/SLR Lens to Fujifilm Fuji G-Mount GFX Mirrorless Camera Body with Built-In Variable ND Filter (2 to 8 Stops) photos Lens Mount Kodak Retina Reflex

Lens Mount Kodak Retina Reflex S

Designed for the Apple Magic Keyboard (MLA22LL/A) or Apple Magic Keyboard with Touch ID (MK293LL/A) and Magic Trackpad 2 (MJ2R2LL/A)

and a selection of 8" soft and hard edged rotating square gradient filters

the configuration measured here is the cell phone setup with the 24mm extension tube and helicoid tube

Vizelex ND Throttle Lens Mount Adapter - Nikon Nikkor F Mount G-Type D/SLR Lens to Fujifilm Fuji G-Mount GFX Mirrorless Camera Body with Built-In Variable ND Filter (2 to 8 Stops) photos Lens Mount Kodak Retina ReflexDescription Specs Compatibility Notes Product Highlights: Mounts a Vast Range of Vintage Workhorse Lenses to Fujifilm G Mount GFX Cameras Built in Variable Neutral Density Filter ND4 256 (2 8 stops) for easy and convenient image control over any lens that you attach Enhanced craftsmanship and high tolerance construction for demanding professionals; infinity focus or beyond guaranteed Precise fit, solid all metal connection with chrome plated brass