ZOLIX ASM25-XYZ-1(1A) Three-Axis Manual Translation Stage

Overview

The ZOLIX ASM25-XYZ-1(1A) is a manually operated, modular three-axis orthogonal translation stage engineered for high-stability positioning in optical alignment, laser beam steering, interferometry setup, and micro-optical component integration. Built upon the precision-machined TSM25-1(1A) single-axis translation stage platform, this XYZ configuration employs kinematic stacking principles to maintain mechanical orthogonality and minimize parasitic motion across all axes. Each axis delivers 25 mm of linear travel with micrometer-driven fine adjustment, utilizing hardened stainless steel leadscrews and PTFE-impregnated bronze bushings to ensure consistent repeatability (< ±2 µm) and long-term dimensional stability under laboratory environmental conditions. The stage’s rigid aluminum alloy construction (6061-T6) provides optimal stiffness-to-weight ratio while accommodating standard optical table mounting via M6 threaded holes on the base plate.

Key Features

• Modular XYZ architecture based on the proven TSM25-1(1A) single-axis stage — enabling field-reconfigurable 1D/2D/3D setups without recalibration.
• Orthogonal alignment guaranteed by precision-machined PHOB-4 right-angle brackets (included), each featuring ±0.02° angular tolerance and integrated locking screws for permanent rigidity after positioning.
• Manual micrometer drives with 10 µm graduation resolution and knurled ergonomic knobs for tactile feedback during sub-millimeter adjustments.
• Low-profile stacking design: total height < 95 mm (excluding mounting hardware), optimized for compact optical cavities and multi-stage interferometric configurations.
• Non-magnetic, non-outgassing construction suitable for vacuum-compatible environments up to 10⁻⁴ Pa when optionally sealed with Viton O-rings (not included).
• Backlash-compensated leadscrew mechanism with adjustable preload to eliminate hysteresis during bidirectional scanning protocols.

Sample Compatibility & Compliance

The ASM25-XYZ-1(1A) supports payloads up to 2.5 kg uniformly distributed, making it compatible with optical mounts (e.g., kinematic mirror holders, lens positioners), fiber collimator assemblies, photodetector modules, and miniature spectroscopic components. Its mechanical interface conforms to ISO 8015 geometric tolerancing standards, and all machined surfaces meet ISO 1101 flatness specifications (≤ 8 µm over 100 mm). While not certified for medical or aerospace applications, the stage complies with general-purpose laboratory equipment requirements per IEC 61010-1:2010 (Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use). No electrical or pneumatic components are integrated — eliminating EMI concerns in sensitive low-noise measurement environments.

Software & Data Management

As a purely manual mechanical stage, the ASM25-XYZ-1(1A) does not incorporate embedded electronics, encoders, or digital control interfaces. Position data must be recorded externally using calibrated dial indicators, laser displacement sensors, or vision-based metrology systems. However, its repeatable mechanical behavior enables seamless integration into automated workflows when paired with third-party motorized actuators (e.g., Thorlabs K10CR1, Newport ESP300 controllers) via standardized mounting patterns. Documentation includes detailed CAD models (STEP/IGES), GD&T drawings, and mechanical tolerance reports — all traceable to NIST-calibrated coordinate measuring machine (CMM) validation records archived by ZOLIX Quality Assurance.

Applications

• Precision alignment of laser diodes, spatial filters, and retroreflectors in Michelson and Mach–Zehnder interferometers.
• Iterative optimization of coupling efficiency between single-mode fibers and photonic integrated circuits (PICs).
• Multi-degree-of-freedom calibration of optical encoders and autocollimators in metrology labs.
• Positioning of sample substrates in Raman spectroscopy and confocal fluorescence microscopy stages.
• Staged coarse/fine adjustment in adaptive optics test benches requiring decoupled X/Y/Z control paths.
• Teaching platforms for undergraduate optics laboratories demonstrating Cartesian coordinate transformations and error budget analysis.

FAQ

Is the ASM25-XYZ-1(1A) compatible with vacuum environments?

Yes — the base materials and mechanical design support operation in high-vacuum chambers (≤10⁻⁴ Pa); optional Viton sealing kits and vacuum-rated lubricants are available upon request.
Can individual axes be used independently without full XYZ assembly?

Yes — each TSM25-1(1A) stage and PHOB-4 bracket is sold separately; the system is designed for flexible reconfiguration.
What is the maximum load capacity when all three axes are extended simultaneously?

2.5 kg at center-of-gravity placement; derate to 1.8 kg if payload extends >15 mm beyond top platform edges.
Does ZOLIX provide calibration certificates for positional accuracy?

Standard units ship with factory verification reports; ISO/IEC 17025-accredited calibration certificates are available as a value-added service.
Are replacement micrometer dials or leadscrews available as spare parts?

Yes — all mechanical subassemblies are documented in ZOLIX’s Parts Catalog (Rev. 2024), with lead time under 10 business days for stocked items.