FOM42EOSSNYE

M42-EOS-SNYE-NDTHRTL-CINE

FotodioX

The Vizelex Cine ND Throttle Lens Mount Double Adapter Kit for M42-Mount Lens to Sony E-Mount Camera from FotodioX includes three adapters. One adapter allows allows an M42-mount lens without an aperture pin, or with a non-fully depressible aperture pin and tabs along its screw-mount, to be used on a Canon EF or EF-S mount camera. A second adapter allows an M42-mount lens with a fully depressible aperture pin to be used on a Canon EF or EF-S mount camera, while a third adapter allows a Canon EF or EF-S mount lens to be used with a Sony E-mount camera. When either of the first two adapters are combined with the third adapter, they allow a compatible M42-mount lens to be used with a Sony E-mount camera. Together, as well as individually, these adapters are designed to support focusing to infinity. Each FotodioX Lens Mount Adapter for M42-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 Sony E-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 1 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.Lens Compatibility If your M42-mount lens has no aperture pin, tabs, or levers; or if it has an aperture pin that does not fully depress (small tabs stick out), it is considered a type-1 lens and this V1 lens mount adapter is compatible with it.However, if the aperture pin of your M42-mount lens depresses all the way down, your lens is considered type 2 and is compatible with V2 adapters (available separately).