Product Description

Adapts between different-sized cage systems using the adapter
Couples 30 mm and 60 mm cage systems
Compatible with PCM-S series cage rods
Multiple adapter variants allow direct mounting of Ø1 inch optical components of various thicknesses
Bottom M4 threaded holes for mounting Ø12 mm posts

Couples 30 mm and 60 mm cage assemblies via Ø6 mm cage rods. Two such adapters can bridge a 30 mm cage subassembly between them, allowing the entire 30 mm subsystem to slide along Ø6 mm cage rods as a single optomechanical unit. 60 mm cage assemblies can also be integrated using cage plate adapters.

Description	30 mm to 60 mm Cage Adapter
Dimensions	70.6×70.6 mm
Through Hole Spacing	Ø6 mm, 30×30 mm spacing
Lens Mounting	Ø1 inch optical components
Material	7075 Aluminum Alloy

Model	Specifications
LPCMA	Dimensions: 70.6×70.6×12 mm; Center Port: Full SM1 (1.035″-40) thread; Weight: 71.0 g
LPCMB	Dimensions: 70.6×70.6×12 mm; Center Port: Partial SM1 (1.035″-40) thread; Weight: 71.0 g
LPCMC	Dimensions: 70.6×70.6×12 mm; Center Port: Ø30.5 mm; Weight: 63.3 g
LPCMD	Dimensions: 70.6×70.6×6 mm; Center Port: Full SM1 (1.035″-40) thread; Weight: 35.4 g

Technical Description

(1) The cage plate adapter provides a simple way to couple 30 mm and 60 mm cage assemblies using our Ø6 mm cage rods. Different profile thicknesses suit limited axial space; the center SM1 (1.035″-40) threaded hole allows direct mounting of optical components of various thicknesses.

(2) The adapter series is available in multiple variants for mounting Ø1 inch optical components of different thicknesses:

LPCM-A: Full SM1 thread, for optical components up to 8 mm thick
LPCM-B: Partial SM1 thread, for optical components up to 9 mm thick
LPCM-C: Smooth through hole with 3point retention, for optical components ≥3 mm thick
LPCM-D: Full SM1 thread, for optical components up to 2 mm thick

(3) Each cage rod through hole has two set screws on the side, secured with a 1.3 mm hex wrench. M4 threaded holes are also provided for mounting Ø12 mm posts. The surface with M4 threaded holes is not wide enough for Ø1 inch posts.