4-Axis High-Load Kinematic Positioning and Translation Stage
600.00 €
Specifications
| Material | EN AW-6082 Aluminum Alloy |
| Surface Finish | Sandblasted, Type II Black Anodized |
| Top Deck Threads | 8x M6, 10x M4, 16x Ø4.5 mm (counterbored) |
| Grid Spacing | 12.5 mm |
| Base Mounting | 4x Ø6.6 mm (counterbored Ø11 mm on 50 mm span) |
| Travel Range (Y axis) | 8 mm ±4 mm |
| Travel Range (Z axis) | 4 mm ±2 mm |
| Travel Range (Yaw) | ±5.5 deg |
| Travel Range (Pitch) | ±2.6 deg |
| Resolution (Y/Z axes) | 250 µm/rev |
| Resolution (Yaw) | 0.173 deg/rev (3.019 mrad/rev) |
| Resolution (Pitch) | 0.167 deg/rev (2.915 mrad/rev) |
| Adjustment Microscrew | M6x0.25 mm (2 mm HEX drive) |
| Dimensions (W x H x L) | 102 x 40 x 100 mm |
| Deck Height | 38 mm ±2 mm travel |
| Weight | 863 g |
| Coarse Leveling Indicator | 10 arcmin / 2 mm displacement |
In stock
Description
High-Stability 4-Axis Kinematic Alignment & Translation Stage (Y, Z, Pitch, Yaw)
This heavy-duty, 4-axis kinematic alignment and translation stage is precision CNC-machined from EN AW-6082 aluminum alloy and designed for stable positioning of heavy optical assemblies. It integrates independent control across four degrees of freedom (Y, Z, Pitch, and Yaw) into a single, compact mechanical footprint.
The mechanical design features an exceptionally dense, multi-threaded top deck, eliminating the need for bulky custom adapter plates and saving valuable optical path space. Actuation is driven by ultra-fine M6x0.25 mm adjustment screws interfacing directly with sapphire seats. This material pairing eliminates stick-slip effects and wear under load, ensuring long-term positioning repeatability and thermal stability without axial drift.
All adjustments are conducted via a tamper-resistant internal 2 mm HEX drive system, with clear laser-engraved axis indicators on the front panel to ensure error-free alignment in complex systems.
Design Features
- Premium Materials & Finish
Precision CNC-machined from high-strength EN AW-6082 aluminum with a sandblasted, Type II black anodized finish to prevent surface wear and minimize stray light reflections - Universal High-Density Mounting Matrix
Features 8x M6, 10x M4, and 16x counterbored Ø4.5 mm holes on a 12.5 mm grid. Mounts diverse optomechanics directly without the added cost and height of adapter plates - M6x0.25 Fine-Pitch Actuation
Equipped with ultra-fine adjusters running on sapphire mating pads to prevent material deformation, galling, and axial drift under high payloads - Independent 4-Axis Control
Combines linear translation (Y and Z) with angular tilt (Pitch and Yaw) in a single integrated unit, preserving optical path space - Rigid, High-Mass Body (863 g)
The heavy-duty, high-inertia construction provides passive vibration damping and structural rigidity, resisting sag under mechanical loads - Internal HEX Drive & Laser-Engraved Labels
Operated via a 2 mm hex wrench to prevent accidental adjustment. Front-panel engraving clearly defines Y Axis/Yaw and Z Axis/Pitch control points
Applications
- Alignment of heavy industrial laser beam delivery components
- Positioning of large-aperture optics (mirrors, prisms, beam expanders)
- Integration into OEM industrial laser systems and processing machinery
- High-stability optomechanical laboratory setups requiring standard compliance
