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Descriptive lens name on EXIF LensModel tag (except on older cameras and Metabones Mark I, Mark II, Mark III and the original Speed Booster).PDAF improvement for Canon EF 50/1.4 USM and some other large aperture fixed focal length lenses.Support for smooth iris feature of the latest Canon and Tamron SP lenses."Native" autofocus features including DMF, Eye-AF and fast CDAF on all E-mount cameras (see Press Release for details).Changing the default back to "Advanced" mode using the same procedure.) You may change the default to "Green" mode, by holding down the button on the adapter while attaching to an already-on camera, and then, without ever releasing the button, turn off the camera's power. "Advanced" mode is now the default operating mode. (Based on customer feedback most A6300/A7II/A7RII users prefer "Green" mode instead.The button of the adapter is now dedicated to the function of the customizable Focus Hold button on the A7 series and A6300. Wide open button functionality is removed on A7 series and A6300.
#Contax g2 turn off af update#
#Contax g2 turn off af manual#
![contax g2 turn off af contax g2 turn off af](https://www.japancamerahunter.com/wp-content/uploads/2018/11/DSC05107b.jpg)
Fixed issue with Tamron VC USD where autofocus may occasionally become inoperative.AF accuracy improvement for subjects near infinity.Option to let camera body decide whether OIS, IBIS or a combination thereof shall be selected (except Mark I/II/III and original Speed Booster).Option to close down the aperture or leave it where it is when camera shuts down (except Mark I/II/III and original Speed Booster).STM lenses always observe the option setting. Some lenses may disregard this setting but never park focus, and most of these are internal focus lenses which do not require parking. Option to park focus to infinity upon shutdown to shorten its length for storage (except Mark I/II/III and original Speed Booster).Fix operation of Kenko Pro300 DGX (green dot) stacked on EF Extender III.Easier user interface to select between Green and Advanced mode using Metabones App, with separate settings for newer cameras and older cameras (except Mark I/II/III and original Speed Booster).Name: Firmware update V0.53 for EF-E Smart Adapter TM MARK IV and EF-E Speed Booster® ULTRA.Added an option in Metabones App to enable the use of Digital Zoom in Advanced mode.
![contax g2 turn off af contax g2 turn off af](https://s3.manualzz.com/store/data/053703970_1-db5ea8e4f6b92ab0451b67cc8a7b8af5-360x466.png)
Fixed issue when "choose between OIS and IBIS automatically" is selected in Metabones App, Tamron 24-70/2.8 VC USD A007 would still be turned on in Green mode after an exposure.
![contax g2 turn off af contax g2 turn off af](https://miro.medium.com/max/960/1*DkvSX8c2fC8-kOJdK5hpuQ.jpeg)
Fixed autocrop recognition of Tamron 18-270/3.5-6.3 VC PZD B008 as a cropped lens.Name: Firmware update V0.54 for EF-E Smart Adapter TM MARK IV and EF-E Speed Booster® ULTRA.
#Contax g2 turn off af archive#
Firmware archive for EF-E Smart Adapter MARK IV and EF-E Speed Booster ULTRAįIRMWARE HISTORY FOR EF-E Smart Adapter TM MARK IV and EF-E Speed Booster® ULTRA :