Product Description

SIGMA KOKI Manual Multi-axis Precision Positioning Stage

Achieve versatile and highly accurate positioning with the SIGMA KOKI Manual Multi-axis Stage. This precision-engineered system is designed for complex alignment tasks in laboratory, research, and industrial settings. It integrates a smooth rotational base, a rapid-travel horizontal stage driven by a rack and pinion mechanism, and a fine-adjustment vertical stage. The top platform features a secure V-block clamp, making it ideal for holding and manipulating cylindrical objects such as optical fibers, lenses, or probes. Constructed from durable black anodized aluminum with stainless steel components, this stage offers exceptional stability and longevity. Large, ergonomic knobs allow for quick coarse adjustments, while a high-precision micrometer head provides meticulous fine-tuning for repeatable, high-resolution positioning.

Technical Specifications:

  • Axes of Motion: 3-Axis (X, Z, θ) – Horizontal, Vertical, and Rotation

  • Drive Mechanism: Horizontal (X-Axis): Rack & Pinion for coarse/fast travel; Vertical (Z-Axis): Micrometer Head for fine adjustment; Rotation (θ-Axis): Manual 360°

  • Travel Range (Typical): X-Axis: ±30mm; Z-Axis: ±5mm; θ-Axis: 360° Coarse, ±5° Fine

  • Resolution: Micrometer Head: 10μm per division

  • Top Assembly: V-block with clamp for cylindrical objects (e.g., ø1mm to ø6mm)

  • Material: Black Anodized Aluminum Body, Stainless Steel Components

SIGMA KOKI Manual Multi-axis Precision Positioning Stage Description

SIGMA KOKI Manual Multi-axis Precision Positioning Stage

High-precision SIGMA KOKI manual multi-axis stage featuring rack & pinion horizontal drive, micrometer vertical adjustment, 360° rotation, and a V-block clamp. Ideal for fiber optic alignment and precise positioning of cylindrical components.