The FotodioX Vizelex Cine ND Adapter for OM & EF to MFT Mountfrom FotodioX Vizelex Cine ND Adapter for OM & EF to MFT Mountincludes two adapters, one of which allows an Olympus OM-mount lens to be used with a Canon EF or EF-S mount camera, while the other adapter allows a Canon EF or EF-S mount lens to be used with a Micro Four Thirds mount camera. When combined, the two adapters allow an Olympus OM-mount mount lens to be used with a Micro Four Thirds mount camera.

Together, as well as individually, these adapters are designed to support focusing to infinity. The Olympus OM-Mount Lens to Canon EF or EF-S Mount Camera is constructed from aluminum alloy, while the FotodioX Vizelex Cine ND Throttle Lens Mount Adapter for Canon EF or EF-S Mount Lens to Micro Four Thirds Mount Camera is constructed from brass and aluminum alloy along with a brass mounting ring to provide a durable, yet lightweight camera-to-lens connection.

The Vizelex Cine ND Throttle Lens Mount Adapter includes a built-in variable neutral density filter with an integrated control ring. The variable neutral density filter provides an exposure reduction of 2 to 8 stops so that adjustments to brightness can be made independently of the camera and lens, which enables more flexible exposure and depth-of-field control while recording video within a designated frame rate.

The integrated control ring features a cogwheel design, allowing it to interface with separately available follow-focus accessories.

Olympus OM & Canon EF/EF-S Lens to MFT    Dual Lens Mount Adapter Kit    Supports Focusing to Infinity    Olympus OM Lens to EF/EF-S Body    EF/EF-S Lens to Micro 4/3 Body    Easy Exposure Control for Video    Controls Exposure by 2 to 8 Stops    Built-In Variable Neutral Density Filter    Cogwheel Exposure-Control Ring    Brass and Aluminum Alloy Construction

• Dual lens mount adapter kit allows an Olympus OM-mount lens to be used with a Micro Four Thirds mount camera

• Individual adapters allow an Olympus OM-mount lens to be used on a Canon EF or EF-S mount camera, or a Canon EF or EF-S mount lens to be used on a Micro Four Thirds mount camera

• When adapters are combined or used individually, attached lens can focus to infinity

• FotodioX Lens Mount Adapter is constructed from aluminum alloy, while the FotodioX Vizelex Cine ND Throttle Lens Mount Adapter is constructed from brass and aluminum alloy

• FotodioX Vizelex Cine ND Throttle Lens Mount Adapter for Canon EF or EF-S-mount Lens to Micro Four Thirds camera features a built-in variable neutral density filter with an integrated control ring

• Variable neutral density filter provides an exposure reduction of 2 to 8 stops, so that adjustments to brightness can be made independently of the camera and lens, enabling more flexible exposure and depth-of-field control while recording video within a designated frame rate

• Integrated control ring features a cogwheel design, allowing it to interface with separately available follow-focus accessories

Related Questions and Answers

Q: 1. Can the aperture be manually set if you lens has an aperture ring?

A: If you are using a lens that has an aperture ring on it, you will be able to control that aperture. However lenses that do not you will only be able to compensate for the exposure by using the built-in Variable ND Filter.

Q: 2. Is this a smart adapter meaning will it allow continuous af / exchange data between lens and camera body?

A: This lens does have electronic communication so it would enable the use of AF and data exchange between lens and body.

Q: 3. Does this work with the Panasonic S1H?

A: Yes it is compatible with the S1H.

Q: 4. It works with canon 90d ?

A: No, the FotodioX Vizelex Cine ND Throttle Lens Mount Adapter for Canon EF or EF-S-Mount Lens to Select L-Mount Camera is for L mount cameras. The 90D is an EF/EF-S mount camera.

Q: 5. I'd like to use this with my S5 and a Canon EF 16-35mm f/2.8L II - would there likely be vignetting or other image quality issues caused by this adapter? Would I be better off just getting the Lumix Pro 16-35?

A: There isn't vignetting or image quality issues. Main issues are in autofocus that it is usually not as fast and not as reliable. For the best autofocus features it is recommended to get a native Panasonic lens.

Q: 6. Is this a 'smart' adapter meaning will it allow continuous af and exchange data with camera body?

A: Because this adapter has electronic communication, this would be able to allow for Continuous AF and exchange of data.

Q: 7. Can this be used without the built in ND?

A: Unfortunately not, the minimum nd setting is 1 stop.

Q: 8. Is there a rubber ring around the RF mount side to enable weather sealing like the canon ones?

A: This adapter lacks a rubber seal around the RF mount.

Q: 9. Some YT reviewers state this ND range starts at 2 stops, not 1 stop. Can anyone confirm?

A: Thanks for bringing this up to our attention. FotodioX Vizelex Cine ND Throttle Lens Mount Adapter for Canon EF or EF-S-Mount Lens to Select L-Mount Camera starts at ND4 (2-stops) and ends at ND256 (8-stops). Our Web Desk Department will correct the error in our website.

Q: 10. Will this adapter allow my Canon EF lenses to fit the new Olympus OM1 camera ?

A: Yes, FotodioX Vizelex Cine ND Throttle Lens Adapter is design to connect Canon EOS EF lenses to Olympus Micro 4/3 mirrorless cameras