15mm Follow Focus met harde stops

Nitze MF15D follow focus features an adjustable rail above the 15mm rod clamp. It can be adjusted within 50 mm to fit your desired lens by twisting the red thumbscrew at the bottom. The follow focus system supports to preset A/B hard stops focal length or use 360°infinity zoom. Built-in threaded holes allow you to put A/B hard stops screws inside when not in use to prevent loss. The follow focus kit contains 1 x 0.8 Mod/38 Teeth, 1 x 0.8 Mod/43 Teeth, 1 x 0.8 Mod/65 Teeth drive gears. And the drive gear is reversible. It can be mounted on the front or back side of the follow focus to meet different focusing needs.