Arca screw-knob clamp 50L

This is an an easy and inexpensive solution for mounting the spectrum ST4 to your tripod legs for those Pan/Tilt shots.  Just spin this clamp onto any 3/8-16 stud.   Use all 4 axis by adding a couple Fz Units to make it a pan/tilt/focus/zoom head.


Arca screw-knob clamp 50L details:

  • Model: DDC-50L Jaw Length: 50mm
  • Arca swiss compatible
  • Width: 97mm/span>
  • Thickness:13mm
  • Mounting Thread: UNC 3/8"-16
  • Net Weight: 76g