Compare all PST trackers

Feature PST Pico PST Base / Base HD PST Iris / Iris HD
Developed for
Close Range Precision, Compact and Lightweight
Mid Range Precision Tracking
Long Range Precision Tracking
Optimal working distance (tracker location to center the tracked space)
< 1 m
1 – 2 m
>2m
Tracking range
5 cm up to 1.5 m
20 cm up to 3 m
50 cm up to 5 m
Field of View
110°x100°

60° x 45°
75° x 70° (HD)
Tracking volume HD < 2x Base

65° x 45°
80° x 70° (HD)
Tracking volume HD < 2.5x Iris

Accuracy
< 1mm, <0.5°
< 0.5mm, <0.5°
< 0.5mm, <0.5°
Dimensions (W x H x D)
15 x 4 x 4 cm
31 x 6 x 14 cm
50.5 x 6 x 9 cm / 50.5 x 6 x 12 cm (HD)
Weight (excluding cables)
< 0.2 kg
Approx. 1 kg
Approx. 1.2 kg
Max. Refresh Rate
55 Hz
120 Hz / 200 Hz (HD)
120 Hz / 200 Hz (HD)
Operating System
Windows 10, 11, Linux

Windows 10, 11
Windows 10, 11, Linux (HD)

Windows 10, 11
Windows 10, 11, Linux (HD)

Hardware Interface
2x USB 3.0

1x USB 2.0
2x USB 3.0 (HD)

1x USB 2.0
2x USB 3.0 (HD)

Multi PST Setup
No
Yes (PST Base)
Yes(PST Iris)
Latency
18 ms
5-8 ms
5-8 ms
Power Consumption
Max. 15 W
Max. 12 W
Max. 12 W
Price

Choosing the right PST tracker

PST Pico: Best for short-range tracking in compact environments like head-mounted displays (HMDs) or small devices.

PST Base: Ideal for mid-range tracking in simulation environments with precise accuracy.

PST Base HD: Enhanced version of the PST Base with improved resolution for more demanding simulations.

PST Iris: Suited for long-range tracking, such as in industrial or medical simulations.

PST Iris HD: The premium option, offering superior accuracy for high-definition, long-range tracking needs.

Each tracker is designed to meet specific tracking needs, from short to long-range applications, ensuring flexibility and precision across industries.

Note: The wider the tracker, the better it performs at larger distances, with the PST Pico being best suited for short-range, PST Base for mid-range, and PST Iris excelling at long-range application.

Whether you’re building a simulator, designing a research system, or planning a large immersive environment, our engineers can help define the right approach.