Vizelex Cine ND Throttle Lens Mount Adapter from Fotodiox Pro Compatible with Canon EOS (EF / EF-S) D/SLR Lenses to Canon RF Mount Mirrorless Camera Body with Built-In Variable ND Filter (2 to 8 Stops) shift The FACTOR Jupiter24 difference is

The FACTOR Jupiter24 difference is that the light features accurate and powerful LED chips instead of bulbs

• V-Mount Battery Mount for Optional V-Mount Battery Use

A heavy duty rugged canvas carrying bag with shoulder strap is included for a convenient storage and carry

• Carrying / Storage Bag

Vizelex Cine ND Throttle Lens Mount Adapter from Fotodiox Pro Compatible with Canon EOS (EF / EF-S) D/SLR Lenses to Canon RF Mount Mirrorless Camera Body with Built-In Variable ND Filter (2 to 8 Stops) shift The FACTOR Jupiter24 difference isDescription Compatibility Specs Notes Product Highlights: Bring new life to vintage work horse lenses: Mounts Canon EOS (EF EF S) D SLR Lenses to Canon RF Mount Mirrorless Camera Body Built in Variable Density Filter: ND4 ND256 (2 8 stops); Integrated aperture control dial for adjusting the lens aperture Precision all metal construction with chrome plated brass mounts for secure and solid fit; infinity focus or beyond allowed Enhanced craftsmanship