ZOLIX TSMW-XYZT-1(L) Integrated Five-Axis Translation and Tilting Stage

Overview

The ZOLIX TSMW-XYZT-1(L) is an integrated five-axis optical translation and tilting stage engineered for high-stability alignment tasks in precision optical laboratories, laser cavity setup, interferometry, and photonics R&D environments. Its architecture implements a rigid monolithic base design combined with orthogonal linear motion (X, Y, Z) and two independent rotational degrees of freedom (pitch θy and yaw θz), enabling full spatial vector control of mounted optics without requiring cascaded or stacked stages. Motion is actuated via calibrated micrometer feed screws—mechanically isolated from thermal drift and mechanical hysteresis—operating on precision ground steel rods paired with low-friction linear ball bearings. This configuration ensures deterministic displacement response, minimal Abbe error, and sub-arcsecond angular repeatability across the full adjustment range. The stage is purpose-built to meet the stringent stability requirements of alignment-critical applications where long-term positional retention, vibration resilience, and thermal equilibrium are non-negotiable.

Key Features

• Monolithic five-degree-of-freedom platform integrating three orthogonal translations (Tx, Ty, Tz) and two orthogonal rotations (θy, θz) within a single compact housing.
• Micrometer-driven motion system with 0.01 mm graduation and 1 µm effective sensitivity, calibrated per ISO 230-2 for positioning accuracy verification.
• High-rigidity linear guidance using hardened, ground stainless steel rods and recirculating ball bearing carriages—designed for minimal wobble and consistent travel force profile over >10⁵ cycles.
• Dual-axis angular adjustment via M6×0.25 ultra-fine-pitch screws, delivering 0.004° resolution per full turn and enabling sub-arcsecond fine-tuning of beam incidence angles.
• Imported high-cycle-life Belleville spring stack providing zero-backlash return force, eliminating play under dynamic loading and ensuring repeatable home position recovery after manual repositioning.
• Optimized load distribution architecture supporting up to 2.5 kg static payload while maintaining <30 arcsecond bidirectional repeatability across all axes.
• Standardized mounting interface compliant with ISO 2768-mK general tolerances and featuring dual-pattern tapped holes (M4 and M6) on top surface plus bottom-side through-holes for rigid integration into optical tables, breadboards, or custom fixtures.

Sample Compatibility & Compliance

The TSMW-XYZT-1(L) is compatible with standard optical components including mirrors (up to Ø50 mm), lens mounts, fiber couplers, and detector carriers. Its open-top design and unobstructed central aperture allow unimpeded beam path access for collimated or focused light. All structural materials—including the aluminum alloy body, stainless steel guide rods, and phosphor-bronze screw nuts—are selected for dimensional stability under ambient lab conditions (20 ± 2 °C, 40–60% RH). The stage conforms to ISO 9001 manufacturing protocols and supports traceable calibration documentation upon request. While not intrinsically certified for cleanroom use, its non-outgassing construction and absence of lubricants make it suitable for Class 1000 (ISO 6) environments when operated with appropriate handling procedures.

Software & Data Management

As a manually operated mechanical stage, the TSMW-XYZT-1(L) does not incorporate embedded electronics, firmware, or digital interfaces. It is fully compatible with third-party motion control ecosystems via optional motorized retrofit kits (e.g., ZOLIX MTS series stepper motor adapters). When used in GLP/GMP-aligned labs, manual adjustments are documented using standardized lab notebooks or LIMS-integrated SOP forms. Position records may be linked to instrument calibration logs, satisfying audit requirements under ISO/IEC 17025 Clause 7.7 (Sampling) and ASTM E2500-13 (Verification of Mechanical Systems).

Applications

• Laser cavity mirror alignment in CW and pulsed solid-state lasers (Nd:YAG, Ti:Sapphire, fiber lasers)
• Interferometric reference arm positioning in Michelson, Mach–Zehnder, and Twyman–Green configurations
• Fiber-to-free-space coupling optimization in photonic integrated circuit testing
• Multi-axis collimation correction for off-axis parabolic mirrors and reflective objectives
• Calibration fixture setup for optical metrology systems including autocollimators and electronic levels
• Education and training platforms for undergraduate optics laboratories emphasizing kinematic design principles

FAQ

Is the TSMW-XYZT-1(L) available with motorized actuators?

Yes—ZOLIX offers optional stepper motor and encoder retrofits compatible with standard NEMA 8 and NEMA 11 footprints, enabling integration into automated alignment workflows.
What is the maximum recommended payload for maintaining angular repeatability?

For guaranteed <30 arcsecond repeatability across θy and θz, the payload should not exceed 2.0 kg when centered within the top plate’s central 30 mm diameter zone.
Can this stage be used in vacuum environments?

The base configuration is not vacuum-rated; however, a UHV-compatible variant (TSMW-XYZT-1(L)-UHV) with vacuum-compatible greases, stainless steel fasteners, and outgassing-tested materials is available upon engineering review.
Does ZOLIX provide calibration certificates for individual units?

Traceable calibration reports—covering micrometer linearity, angular deviation, and repeatability—can be supplied at additional cost, compliant with ISO/IEC 17025-accredited procedures.
How is handedness defined for the left-hand (L) version?

In the TSMW-XYZT-1(L), the X- and Y-axis micrometers are oriented so that clockwise rotation advances the stage toward the user’s left side—optimized for right-handed users operating from the front-left quadrant of an optical table.