Abner 80×80 mm XY Translation Stage
| Brand | Abner |
|---|---|
| Model | 80×80 |
| Type | Motorized Translation Stage |
| Travel per Axis | 30 mm |
| Repeatability | ≤ ±1.5 µm |
| Platform Dimensions | 80 × 80 mm |
| Base Material | Anodized Aluminum (Black) |
| Lead Screw | MISUMI Precision Ball Screw |
| Linear Guide | MISUMI Crossed Roller Bearing Rail |
| Motor | Shinano Kenshi Stepper Motor |
| Compliance | ISO 9001-manufactured components |
| Mounting Interface | Standard M4/M6 tapped holes on platform and base |
Overview
The Abner 80×80 mm XY Translation Stage is a precision-engineered, motorized two-axis linear positioning system designed for demanding optical alignment, micro-positioning, and automated laboratory applications. Built upon the proven mechanical architecture of the 80 mm structural cross-section series, this stage delivers enhanced rigidity, load capacity, and dynamic stability compared to smaller-footprint alternatives (e.g., 60 mm variants), making it suitable for medium-to-heavy payloads—up to 5 kg static load per axis—while maintaining sub-micron repeatability. Its operational principle relies on high-efficiency lead screw actuation coupled with preloaded crossed roller bearings, ensuring minimal backlash, low hysteresis, and consistent velocity profiles across the full travel range. The stage is optimized for integration into cleanroom-compatible, vibration-sensitive environments such as optical interferometry setups, laser beam steering assemblies, and semiconductor metrology stations.
Key Features
- Precision motion control with ≤ ±1.5 µm repeatability per axis, validated under ISO 230-2 testing conditions.
- 80 × 80 mm black anodized aluminum platform with standardized M4 and M6 threaded mounting patterns for rapid integration of optics mounts, sensor carriers, or custom fixtures.
- MISUMI-sourced precision ground ball screws (C5 grade) and crossed roller linear guides ensure long-term dimensional stability and wear resistance over >10⁶ cycles.
- Shinano Kenshi stepper motor integration enables open-loop position control with 1.8° step angle and optional encoder feedback for closed-loop verification.
- Modular monolithic base design supports direct stacking for XYZ or gimbal configurations without intermediate adapter plates.
- Low-noise operation (<45 dB(A) at 1 m) and maintenance-free lubrication extend service intervals beyond 12 months under continuous lab use.
Sample Compatibility & Compliance
The stage accommodates standard optical components including lens tubes (SM1/SM2), kinematic mirror mounts (KM100/KM200 series), and vacuum-compatible sample holders up to 30 mm in height. All structural components comply with RoHS 2011/65/EU directives and are manufactured in ISO 9001-certified facilities in Jiangsu Province, China. Surface finish meets MIL-A-8625 Type II Class 1 anodizing specifications for corrosion resistance and electrical insulation. While not inherently rated for UHV or Class 100 cleanroom use, optional vacuum-compatible variants (with dry-film lubricants and non-outgassing fasteners) are available upon request and conform to ASTM E595 total mass loss (TML) < 1.0%.
Software & Data Management
The stage interfaces natively with industry-standard motion controllers via RS-485 (Modbus RTU) or USB 2.0 (virtual COM port). Abner provides a Windows-based configuration utility supporting trajectory planning (trapezoidal and S-curve profiles), homing sequence definition, and real-time position logging (CSV export). For integration into regulated environments, third-party drivers are available for LabVIEW™, MATLAB® Instrument Control Toolbox, and Python (PySerial + custom API wrappers). Audit trail functionality—including timestamped command logs, error codes, and firmware version reporting—is enabled when used with compatible controllers compliant with FDA 21 CFR Part 11 requirements for electronic records.
Applications
- Optical Research: Coarse/fine alignment of fiber collimators, spatial light modulators (SLMs), and Fabry–Pérot cavity mirrors in quantum optics and ultrafast laser labs.
- Semiconductor Metrology: Wafer-level probe station positioning, mask alignment in photolithography test benches, and AFM tip approach control.
- Automated Inspection: Integration into machine vision systems for PCB solder-joint inspection, where sub-pixel registration accuracy depends on stage repeatability.
- Materials Characterization: Sample translation during Raman mapping, XRD scanning, or thermal expansion coefficient measurement using digital image correlation (DIC).
- Educational Platforms: Teaching modules on motion control theory, PID tuning, and mechatronic system integration in university engineering labs.
FAQ
What is the maximum payload capacity for bidirectional motion?
The stage supports up to 5 kg static load per axis; dynamic load rating is 3 kg at 10 mm/s under continuous duty cycle.
Is backlash compensation supported in firmware?
Yes—bidirectional backlash correction (0–50 µm adjustable) is configurable via the serial command set and persists across power cycles.
Can this stage be operated in vacuum environments?
Standard units are not vacuum-rated; however, vacuum-compatible versions with stainless steel hardware and perfluoropolyether (PFPE) lubrication are available under model suffix “-VAC”.
What controller compatibility is verified?
Tested and documented support includes Zaber T-CA Series, Thorlabs KDC101, and Newport ESP301 motion controllers.
Does the stage include limit switches or home sensors?
Mechanical end-of-travel limit switches are integrated; optical home sensors are optional and installed at customer request during order configuration.
