PST Optical Tracking Systems | Real-Time 6DoF Tracking Solutions

Real-Time Optical Tracking Systems for Precision Motion Tracking

PS-Tech develops real-time optical tracking systems that deliver accurate 6DoF motion tracking of tools, instruments, and objects in 3D space. Our compact and scalable trackers — PST Pico, PST Base, and PST Iris — are designed to meet the needs of applications ranging from medical simulation and robotics to industrial training and research. Every PST system is plug-and-play, reliable, and includes the PST Software Suite with free updates.

The key difference across the range is tracker size—smaller models are optimized for close-range precision, while larger systems excel at longer distances. HD versions are available for applications that demand premium resolution and speed.


PST-Pico

Compact Optical Tracker for Confined Spaces

The PST Pico is our smallest optical tracker, designed for short-range and desktop environments where space is limited. It delivers accurate 6DoF tracking for handheld tools, headsets, and instruments.

  • Tracking range: 0.05 – 1.5 m
  • Field of View: 110° × 100°
  • Ideal for: portable setups, simulation consoles, and confined workspaces
Learn more about PST Pico →

PST-Base & PST-Base HD

A powerful and scalable solution for Mid-Range Tracking

The PST Base series provides mid-range 6DoF tracking for simulation, training, and testing environments. Scalable and robust, it’s ideal for interactive setups that require precision and flexibility.

  • Tracking range: 0.2 – 3 m
  • Field of View: up to 75° × 70° (HD)
  • Ideal for: medical simulators, robotics, and HIL testing setups
Learn more about PST Base →

PST-Iris & PST-Iris HD

Built for precision, speed, and flexibility in large space scenarios.

The PST Iris series offers long-range, high-volume 6DoF tracking for large labs, VR environments, and multi-user setups. It combines precision and speed across wide areas — ideal for motion capture or immersive use.

  • Tracking range: 0.5 – 5 m
  • Field of View: up to 80° × 70° (HD)
  • Ideal for: large-scale simulations, VR rooms, and biomechanics research
Learn more about PST Iris →

Compare PST Trackers at a Glance

ModelTracking RangeField of ViewTypical Applications
PST Pico0.05 – 1.5 m110° × 100°Handheld tracking, compact simulators
PST Base / Base HD0.2 – 3 m60° × 45° / 75° × 70°Training rigs, robotics, test setups
PST Iris / Iris HD0.5 – 5 m65° × 45° / 80° × 70°Large labs, multi-user tracking, VR

Full technical comparison →

Find the Right Optical Tracking System for Your Application

Whether you’re building a medical training simulator, testing robotic guidance systems, or exploring motion tracking research, PST trackers offer the accuracy, stability, and speed you need.

Request a demo or quote →