Metabones EF to MFT Speed Booster S
Increase maximum aperture by 1 stop.
Makes lens 0.71x wider.
Build-in electronics to control lens aperture.
The lens aperture is set by the controls on the camera body.
Powered by camera body. no external power source required.
High performance 32-bit processor and efficient switched-mode power supply.
Nomas maksa ar PVN
Ķīla: 0.00 €