Meike EFTR-0.71X，EFTR-0.71XL,EFTE-0.71X，EFTZ-0.71X Speedbooster Lens Mount Adapter

EFTR-0.71X is available now. Parameter Model: MK-EFTR-071X-C MK-EFTE-071X-C MK-EFTZ-071X-C Material: Stainless Steel Stainless Steel Stainless Steel CameraMount : Canon RF mount ca mera(APS-C) Sony E mount camera (APS-C) Nikon Z mount camera(APS-C) Lens Mount: EF Series lens(FF) EF Series lens(FF) EF Series lens(FF) Dimension: Φ71.5X20.6mm Φ69X22.6mm Φ69X24.6mm Weight: 166g 167g 164g Note: pls kindly don't use it with an ef-s lens, it will cause vignetting. EF-to-E 0.71x focal reduction lens mount adapter can combine EF series lens withSony E S35 movie camera or APS-C camera to reduce the focal length of 0.71 times,improve the luminous flux, and increase the aperture by one gear. It supportsautomatic focusing, automatic aperture, antishake and other lens functions.EF-to-Z 0.71x focal reduction lens mount adapter can adapt lens of EF mountwith Nikon Z mount APS-C camera to reduce the focal length of 0.71 times,improve the luminous flux, and increase the aperture by one gear. It supportsauto focus, auto aperture, anti-shake and other lens functions.EF-to-RF 0.71x focal reduction lens mount adapter can combine EF series lenswith Canon RF S35 movie camera or APS-C camera to reduce the focal length of0.71 times, improve the luminous flux, and increase the aperture by one gear. Itsupports automatic focusing, automatic aperture, anti-shake and other lensfunctions. Show more