Thorlabs LNR25P1Base Mounting Plate for the LNR25 Stage

The LNR25P1 is a precision base mounting plate designed to complement the LNR25 series 1″ (25 mm) travel linear translation stages from Thorlabs. It allows the stage to be mounted securely to a work surface and provides extra clearance between the stage and the surface, enabling orthogonal mounting orientations and facilitating multi-axis (XY/XYZ) configurations.

Key features include:

• Compatible with both imperial and metric versions of the LNR25 stage.

• Precise alignment: the plate ships with dowel pins and alignment holes for accurate orthogonal mounting.

• Main body dimensions approx. 65.3 mm × 90.5 mm × 10 mm (2.57″ × 3.56″ × 0.39″).

• Permits mounting in two orthogonal orientations via counter-bored clearance holes that match tapped holes in the base of the stage.

• Designed to integrate with high-precision translation stages that use crossed-roller bearings and all-steel body construction.

Applications:
Ideal for use in optical benches, photonics setups, research labs, or any precision motion-control system where the LNR25 stage is used and where clean, stable mounting is required. It supports building multi-axis assemblies and adds mounting flexibility, making it a beneficial accessory for lab professionals, researchers and engineers working in precision optomechanics.