Metabones released a new firmware update V0.46 for EF-E Smart Adapter MARK IV and EF-E Speed Booster ULTRA.
Major firmware update on Metabones adapters now supports the Sony A7sII and speed improvement PDAF on the A7rII full-frame mirrorless camera models.
See the Metabones firmware update version 0.46 details and download links below.
Metabones Released Firmware Update V0.46 for EF-E Smart Adapter and EF-E Speed Booster
Benefits and improvements:
- Faster wake up from sleep after auto power off.
- A7RII PDAF speed improvement for most lenses.
- Fixed an intermittent issue with the camera’s MENU exiting on its own when pressed for the first time.
- Corrected identification of Sigma 35/1.4 and Sigma 30/1.4 when APS-C/Super35 capture is set to “Auto”.
- Fixed an iris issue with Tamron 70-200/2.8 VC A009 after a power off/on cycle.
- Decreased IS motor noise when the camera is turned off.
- Autofocus support for ILCE-7SM2 (A7sII).
- Fixed iris operation of Tamron 28-300VC(A20) in Advanced Mode.
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