NEW - NEVER USED!
4" Rail for Precise Camera-to-Subject Macro Focusing
The 4" Macro Focusing Rail from Oben delivers precision camera-to-subject focusing that is ideal for macro photography and exacting close-up work. The folding crank allows controlled incremental movement of the camera platform across the 2.1" travel length, and the adjustable friction setting allows the rail to be custom set for smooth movement with large or heavy lenses.360° rotating camera platform
90° increments and intermediate positioning
Provides precise front-to-back or lateral camera movement
Arca-type quick release set with QR Plate
Precision numbered positioning scales
Arca-type dovetail mount on bottom and top of rail
3/8"-16 female thread mount with 3/8"-16 to 1/4"-20 bushing adapter
Mounts easily to tripod head or Arca-type clamp
Adjustable friction control for smooth movement with heavy lenses
Four removable feet with rubber tips for traction and easy tabletop use