Probably a stupid question, but I need to get this off and move on and I can't figure it out so, does anyone know how to remove a Kasey Eli adapter from a deep octa. Help please TIA.
Pull up the knurled locking plunger (seen at the 1 or 2 o'clock position in the photo) then rotate the deep octa counter-clockwise (viewed from the front). Do make sure the white "T" handle knob on the speed ring inside the deep octa is tightened down.