hi its the adaptall fitting its the 60b model the fittng to the camera is perfect the movement is in the converter theres a slight bit of rotation its locked on ok ,on the converter theres little slots where the little black tabs rotate and fit in is that correct .

cheers steve

hi all just bought a tamron 300mm 2.8 lens when the 1.4 and 2x converters are on theres a bit of movement when fitted on tha camera is this normal and can i use other converters its going on a gx10.anybody got any ideas.
cheers steve