Vizelex ND Throttle Lens Adapter - Compatible with Canon EOS (EF / EF-S) D/SLR Lenses to Samsung NX Mount Mirrorless Cameras with Built-In Variable ND Filter (2 to 8 Stops) Adapter Type_Auto Adapters Smooth and Precise Focusing Barrel

Smooth and Precise Focusing Barrel

Lens Mount: C-Mount CCTV / Cine Lens Body Mount: Micro Four Thirds (MFT

The adapter helps maintain shallow depth of field in bright conditions while eliminating the tedious process of changing filters every time the exposure changes

Integrated focus control dial for adjusting the lens focus

5 lb (9 oz) Manufacturer Fotodiox Inc

Vizelex ND Throttle Lens Adapter - Compatible with Canon EOS (EF / EF-S) D/SLR Lenses to Samsung NX Mount Mirrorless Cameras with Built-In Variable ND Filter (2 to 8 Stops) Adapter Type_Auto Adapters Smooth and Precise Focusing BarrelDescription Specs Compatibility Notes Product Highlights: Mounts a Vast Range of Vintage Workhorse Lenses to Modern Digital 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 mounts