LB-XYR-C Prism Tilt Adjustment Mount

Product Description

Three-axis tilt, providing ±5° pitch and yaw adjustment.

For mounting prisms, beam splitters, and non-standard optical components with a height of 17.5~28.0mm.

Lockable M5*0.25 adjustment screws.

The LB-XYR-C prism adjustment mount features a rotation axis intersecting the center of the reflective surface of the optical component, eliminating unnecessary linear beam translation during adjustment. It is an ideal solution for precise alignment of beam-splitting optical devices or prisms.

Model	LB-XYR-C
Dimensions	Ø57.2*68.9mm
Adjustment Range	±5° pitch and yaw adjustment
Clamping Height	17.5~28.0mm
Thread Type	Tabletop: 4 M3 screw holes, 1 M4 screw hole; Bottom: 1 M4 screw hole
Weight	139.2g
Material	Aluminum alloy + Stainless steel

Technical Description

 

The LB-XYR-C prism adjustment mount features a rotation axis intersecting the center of the reflective surface of the optical component, eliminating unnecessary linear beam translation during adjustment. It is an ideal solution for precise alignment of beam-splitting optical devices or prisms. This precision adjustment mount is equipped with three adjusters (each lockable), providing a two-dimensional adjustment mechanism located below the mounting surface to achieve precise ±5° tilt and pitch adjustment. The third knob axis offers rotational yaw adjustment within a ±5° range.

The pressure arm provides clamping force to secure prisms, beam splitters, or non-standard optical components with a height of 17.5~28.0mm. Height adjustment can be achieved by loosening the fastening screws with a 1.5mm wrench to change the position of the pressure arm on the rod holder.

The mounting tabletop of the adjustment mount is additionally equipped with 4 M3 screw holes and 1 M4 screw hole for easy installation of other optical components. The bottom features an M4 screw hole for mounting to optical rods, suitable for free-space experiments.

Assembly

Application Example

Engineering Drawing Download

LB-XYR-C Engineering Drawing