The Melles Griot XY 2 Stage Linear Translation Stage Micrometer is a precision XY translation stage for laboratory and research positioning applications requiring fine control along two orthogonal axes. Micrometer head actuation delivers repeatable, manual positioning with minimal backlash. The stage combines compact footprint with dual mounting patterns for straightforward integration into existing optical benches and instrument assemblies.
Technical Specifications
• Travel Range: X: 13 mm, Y: 13 mm (15 mm range with 2 micrometers)
• Actuation: Micrometer heads
• Resolution: 0.001″ (10 µm) per micrometer division
• Travel Straightness: <30 arc seconds
• Orthogonality: Better than 5 arc minutes (with OrthoPins)
• Platform Dimensions: 65 mm × 65 mm
• Stage Envelope: 102 mm × 99 mm × 56 mm
• Weight: 2.1 lbs
• Material: Black anodized aluminum
• Bearing Type: Precision cylindrical rollers in hardened steel V-groove ways
• Mounting Holes: Dual patterns for compatibility with standard manufacturers' linear and rotary stages
• Tapped Holes: Sixteen 1/4"-20 (M6), twelve 8-32 (M4), eight 4-40 taps
• Position-Locking: Available
– Key Features
• Crossed-roller bearing design for load handling capability
• Micrometer-driven actuation enables fine incremental positioning without motor complexity
• Compact 65 mm × 65 mm working platform accommodates standard optics and fixtures
• Precision V-groove bearing surfaces minimize lateral play and ensure axis alignment
• OrthoPins maintain XY orthogonality throughout travel range
– Typical Applications
Wide-field microscopy sample positioning, optical alignment in spectroscopy systems, laser coupling optimization, precision photonics assembly, and small-optics mounting in confined spaces.
– Compatibility & Integration
The dual mounting hole pattern accommodates most industry-standard linear and rotary stages. Stages stack in XY configurations using alignment pins. Multiple tapped hole sizes (1/4"-20, 8-32, 4-40) accept standard fasteners and mounting brackets.
