
Reviews coming soon
FREE shipping to
Leica camera owners with L-Mount systems rejoice! The Mount Converter MC-21 allows you to use your Sigma Canon EF-mount compatible interchangeable lenses with the Leica L-mount camera body. Includes Necessary Data Mount Converter MC-21 incorporates the data necessary for each compatible lens and uses a dedicated control program to optimize AF drive, aperture control, and other functions.
This product doesn't have any reviews yet.

Leica camera owners with L-Mount systems rejoice! The Mount Converter MC-21 allows you to use your Sigma Canon EF-mount compatible interchangeable lenses with the Leica L-mount camera body. Includes Necessary Data Mount Converter MC-21 incorporates the data necessary for each compatible lens and uses a dedicated control program to optimize AF drive, aperture control, and other functions.

Use your Canon EF and EF-S lenses on the Canon EOS R5, EOS R6, EOS R or EOS RP cameras with this Canon mount adapter. Its rubber ring resists dust and water for durability.

Integrate a NIKKOR F-mount lens into any Z-series mirrorless camera body with this Nikon FTZ mount adapter. It’s compatible with approximately 360 F-mount lenses, letting you convert your camera into a versatile, professional piece of photography equipment. The FTZ mount adapter is made with magnesium alloy for durability.

Integrate a NIKKOR F-mount lens into any Z-series mirrorless camera body with this Nikon FTZ mount adapter. It’s compatible with approximately 360 F-mount lenses, letting you convert your camera into a versatile, professional piece of photography equipment. The FTZ mount adapter is made with magnesium alloy for durability.
| Pros for Sigma - MC-21 Lens Mount Converter/Adapter (Sigma EF to Leica L-Mount) | |||
|---|---|---|---|
| There were no pros for this product— | Lens Compatibility, Weight, Overall Performance, Fit, Price | There were no pros for this product— | Lens Compatibility, Weight, Image Quality, Ease of use, Performance |
| Cons for Sigma - MC-21 Lens Mount Converter/Adapter (Sigma EF to Leica L-Mount) | |||
| There were no cons for this product— | Control Ring | There were no cons for this product— | Price, Size |