RLJ-1.0 Series Jack

The RLJ-10 is a simple but effective “screw” design lab jack. The simple design has been improved by using tight-tolerance guide rods to mini­mize rotation of the upper platform during linear vertical translation. The upper platform has a built-in 360° rotation and is useful for positioning cube beamsplitters. Our unique vertical adjustment design virtually eliminates all backlash and provides a rock-solid, wobble-free platform at any height.

Product Features

• 360° rotating platform, lockable
• 1.0-inch (25-mm) travel range, lockable

Performance Specifications

• Maximum static load 200 lbs
• Maximum operational load 50 lbs
• Rotational resolution 2°
• Vertical resolution 10 μm
• Parallelism over full travel .001-inch (.5 milliradians)
• Platform runout / wobble .001-inch (.5 milliradians)