The EF Mount and Shim Kit from Tokina enables users to convert their Tokina Cinema 11-20mm zoom lens to an EF Mount. This set includes the mount, a shim set, a screw set, and a rear lens cap.

As the flange-focal distance can vary among camera types, it can be necessary to make adjustments when switching between lens mounts or camera models. To perform this adjustment, the shim set provides 0.02, 0.05, and 0.1mm thicknesses.

Converts Lens to EF Mount    For Tokina Cinema 11-20mm Zoom    Shim Set with Screws    Rear Lens Cap

Tokina Cinema 11-20mm T2.9 zoom lens

Related Questions and Answers

Q: 1. Where I can buy the original Sony E Mount for this lens ?

A: Yes, please review the following link that will take you to the item. Tokina Cinema ATX 11-20mm T2.9 Wide-Angle Zoom Lens (Sony E Mount) BH #TOTC1120E • MFR #TC-1120E https://bhpho.to/3UGl8KW

Q: 2. Anyone know about the swappable mounts they mention in the overview? EF/PL/E? Do the swappable mounts come with the lens or are they sold separatel?.

A: The mounts are sold separately. EF-mount: https://bhpho.to/3jKVKBu E-mount: https://bhpho.to/3kIsr3H While these kits will fit, they have specific models they recommend for best compatibility with the 11-20 and the 50-135. For more information, please see Tokina's site here: https://www.tokinacinemausa.com/accessories/tokina-cinema-lens-mount-and-shim-kit

Q: 3. Is this the same lens just rehoused as the atx-i 11-20mm F2.8 CF? Optically the spec out the same.

A: no it is not.

Q: 4. Can I use a Bright Tangerine Misfit Atom matte-box with this lens without it vignetting?

A: Yes it will work and it should not vignette. You will just need this 95mm clamp on adapter with the Misft Atom. https://bhpho.to/3kydHV4 https://bhpho.to/3dZxRVg

Q: 5. Is this PL Mount OK with Sony F5 F55 PL mount camera?

A: Yes, this PL Mount will work with the Sony F5 and F55 PL mounts.

Q: 6. I need the PL mount kit for my Tokina ATX 50-135 (2017 version... not the last one). Do you have it? Thanks

A: At the moment we only have the mount kit for the new version of the lenses.

Q: 7. What is the FOV of this lens at 11mm on a super35 sensor?

A: FOV would break down as follows: Hor. Vert. Diag AoV 97.1° 80.6° 109° FoV (US) 18' 1.00" 13' 7.00" 22' 7.00"

Q: 8. Does the e-mount and and ef-mount versions of this lens (used with metabones ef-e adapter)work equally on a Sony Fs7?

A: An EF mount version of this lens when used with an EF to E-Mount adapter on the FS7 should work just as well as getting just the E-Mount version of the lens. However if possible using the E-Mount version of this lens on the FS7 would be the best route to go.

Q: 9. Can you swap the lens mount on this lens? If I buy EF, can I later put a PL mount on it?

A: The lens mount is not swappable, unfortunately. If you need a PL and EF, you'll have to purchase the PL and the EF.

Q: 10. Does the 16 - 20mm part cover alexa mini LF 4.3K mode?

A: Yes, the Tokina Cinema ATX 11-20mm T2.9 Wide-Angle Zoom Lens (PL Mount) will cover the sensor of the Alexa Mini LF.