Fotodiox DLX Stretch Lens Adapter - Compatible with Leica R (LR) Mount Lens to Canon RF Mount Mirrorless Cameras with Macro Focusing Helicoid and Magnetic Drop-In Filters Modifier Type_Speedring/Insert/144mm If you are using a

If you are using a manual focus lens

Optical Grade Glass Thread Size 186mm x 1mm Standard Thread Density +10 Stop EV Value Product Dimensions 7

• Mounts Nikon Nikkor F Mount G-Type D/SLR Lenses to Micro Four Thirds (MFT

Lens Mount Mamiya 6 Rangefinder Lenses Body Mount Fujifilm G-Mount (GFX) Mirrorless Cameras Product Dimensions 3

As the beauty dish is smaller

Fotodiox DLX Stretch Lens Adapter - Compatible with Leica R (LR) Mount Lens to Canon RF Mount Mirrorless Cameras with Macro Focusing Helicoid and Magnetic Drop-In Filters Modifier Type_Speedring/Insert/144mm If you are using aDescription Specs Compatibility Notes Product Highlights: Mounts vintage Lenses to Canon RF Mount Mirrorless Cameras; infinity focus or beyond allowed Built in focusing helicoid provides macro focus for any lens as well as correction for back focus Precise fit and solid connection; lens has no play, gap or wiggling when mounted on adapter Precision all metal construction with chrome plated brass mounts for secure and solid fit Limited 2 Year