Excellent used condition.  Newport PRL-24 Rail + CH-1 Cube Beamsplitter Holder with cube optics installed + (3) PRC-1 + PRC-3 + LP-05-XYZ + LP-05-XY + Optics (lenses ~25mm FL).  NOTE: PRC units were modified slightly to fit opto-mechanical components but should be readily adaptable for related work.

Lot includes the following components:

(1) Newport PRL-24 Rail
(1) Newport CH-1 cube/beamsplitter holder
(1) cube beamsplitter optic
(1) Newport CH-1 LP-05-XYZ 3-axis lens positioner
(1) Lens objective (~1" FL) [loaded in LP-05-XYZ]
(1) Newport CH-1 LP-05-XY 2-axis lens positioner
(1) Lens objective (~1" FL)  [loaded in LP-05-XY
(3) Newport PRC-1 1.0-inch long carriers with 1/4-20 threads (note: modified to fit components but otherwise functional for normal duties)
(1) Newport PRC-3 3.0-inch long carriers with 1/4-20 threads (note: modified to fit components but otherwise functional for normal duties)

From Google AI

The Newport CH-1 is a cube beamsplitter holder. It is designed to house a standard 1.0 inch (25.4 mm) cubic beamsplitter and provide mounting compatibility with Newport's various optical mounts and positioning stages. Includes a beamsplitter pre-installed (see pics).  Great condition.

Newport CH-1 Holder Specifications
Newport PRL-24 Specifications & Features
The Newport PRL-24 is a 24-inch Precision Dovetail Optical Rail designed for high-performance optical alignment and research setups. It features a low-profile design that maximizes versatility in limited table space.
  • Dimensions: The rail has a nominal length scale of 24 inches (609.6 mm) with an actual physical length of approximately 24.28 inches (616.7 mm).
  • Dovetail Design: Provides excellent linearity with a straightness of 0.001 in. over 8 in. (25 µm over 25 cm) for smooth carrier translation.
  • Material: Constructed from precision-machined, anodized aluminum.
  • Compatibility: Universal mounting design supports both English and metric optical table hole patterns.
  • Engraved Scales: Features clearly engraved linear scales in both inches and millimeters for precise component positioning.
Newport PRC Carriers

The PRL-24 is designed to work with PRC Series Carriers, which can be installed or removed at any point along the rail without disturbing other components.
  • PRC-1: A 1.0-inch long carrier with 1/4-20 threads.
  • PRC-3: A 3.0-inch long carrier with 1/4-20 threads.
Newport LP-05-XYZ

The Newport LP-05-XYZ  (also referred to as LP-05A-XYZ or LP-05B-XYZ) is a precision 3-axis lens positioner designed for
0.5in (
12.7mm) optical components. It provides linear translation along the X, Y, and Z axes to facilitate precise optical alignment.
  • Optic Diameter 12.7 mm
  • Optical Axis Height 50.8 mm  
  • Adjustments XYZ
  • Adjustment Screw Thread 80 TPI: Z, 100 TPI: XY
  • Travel, X ±1.6 mm
  • Travel, Y ±1.6 mm
  • Travel, Z  ±3.2 mm 
  • Retaining Ring LP-05-RR (2 Included)
  • Retaining Ring Thread 0.875-20 
  • Included Optic Holder LPLH-50T 
  • Thread Type 8-32 and M4 
Newport LP-05-XY

The Newport LP-05-XY (specifically the current LP-05B-XY or compact LPXY-05H) is a 2-axis precision lens positioner for
(
) optics. Unlike the -XYZ version, it provides translation only in the transverse (X and Y) plane, omitting the Z-axis longitudinal adjustment.

  • Optic Diameter 0.5in (12.7 mm) 
  • Optical Axis Height 2.0in (50.8 mm)  
  • Adjustments XY 
  • Adjustment Screw Thread 100 TPI: XY
  • Travel, X ±1.6 mm
  • Travel, Y ±1.6 mm
  • Adjustment Resolution: 100 TPI (Threads Per Inch) precision screws.
  • Retaining Ring Thread 0.875-20 
  • Included Optic Holder LPLH-50T 
  • Thread Type 8-32 and M4