EZMotion is a high speed stereo vision system capable of recording motion, relative motion, deformation of different components in a structure. Single or multiple units can be connected to register all important motion from, for example, the suspension systems. Engine tracking is as well an essential feature of EZMotion. Exact information, accurate unfiltered data is provided to ensure optimal design of the vehicle. The engine must not collide with other parts in the engine bay during any driving maneuvers. EZMotion will measure, analyze and define accurately during all impact events.


Mechanical Quickmount

Frequency: Up to 2000Hz

Exposure: Auto or Manual Control

Measurement Volume: Adjustable to match volume and accuracy requirements, popular choices are 25mm,

Measurement Volume: Adjustable to match

• Stereo Vision Technology for high accuracy

• Passive Optical Trackers for 3D Position or 6D Position/Angle measurement

• Unlimited recording time

• Rugged, light weight and solid-state system

• Different Volume/Accuracy/Speed configurations available to meet requirements

• IP68 Option

• Camera Network Option for large volume, high accuracy

Main Features

  • Optimized image processing for reliable measurements in all road and test conditions.

  • Simplified and secure mounting systems.

  • Easy to operate touch screen interface for system manipulation and data recording while operating the vehicle.

  • Interfaces to wheel force transducers [ask us for compatibility].

  • Possibility to synchronize with 3rd party sensors.

  • One platform to measure both wheel and/or engine movement up to 500hz.

  • Raw or unfiltered data is available in text format for post-processing.

  • Real-time feedback while recording.

  • Unlimited recording time.

  • Accurate 3 and 6-dimensional measurements and not estimated.

  • Limited overhang compact mounting for easy maneuvering for test facility environment.


EZMotion data from track testing can be used to develop drive files for use on the multi-poster test rigs and once developed, it can be used to validate the accuracy of the driver file.


Data Collection

EZMotion can record both digital and analog data simultaneously and can be integrated and time synchronized with other data collection equipment such as accelerometers and load cells. Digital data can be viewed following each recording.

The output data is compatible with other post-processing programs through *.txt, *.csv, *.m, *.spindle, and also multiple CAD system files such as *.igs.



EZMotion does not require a special controller and operates from a computer that often resides on the passenger seat. Easy-to-use software with touch screen control allows fluently and hassle-free operation.


  • Rugged Touchscreen control while driving

  • Wireless tablet control during Setup

  • Configurable Sessions and tests for data organization

  • Test Templates

  • Unlimited Recording time

  • DIO: Start – Sync Signals

  • Absolute or relative Referencing procedure

  • Process and Flow control and build in verifications

  • Live Camera Feeds

  • Customizable post processing algorithms

  • Export data to text file

Maintenance and Collaboration

  • Vision System

  • Tracker

  • Tracker Group/Probe

The specifications of the technology of the product include the following:

OutputOne or Multiple 6D objects XYZ, IJK
Acquisition SpeedUp to 500 Hz
Position Accuracy0.07 mm (Traceable)
Angular Accuracy0.013 deg (Function of Special Placement)
Measurement Volume8 mm Lens, 900 x 900 x 500 mm
 12 mm Lens, 800 x 600 x 500 mm
 26 mm Lens, 400 x 200 x 500 mm
Weight3 kg
Power12V, 3A
Camera Dimensions600 x 120 x 90 mm
High Steer ±50°Typical Front Wheel
 Material: Aluminum Composite
 Dimensions: 24.5cm x 16cm x 16cm
 Weight: 700g with rim mount
 Rotational Inertia: 1.5gm2
Limited Steer ±10°Typical Front Wheel
 Material: Aluminum Composite
 Dimensions: 24.5cm x 16cm x 16cm
 Weight: 700g with rim mount
 Rotational Inertia: 1.5gm2
Engine Trackers3×3 or 4×5 Universal Mountable tracker patterns to track one or multiple objects
Mounting Solution for Wheel ApplicationSuction cup based Windshield mounting
Controlling ComputerWindows 10 64-bit
 Wifi/bluetooth capable
 Integrated power management
 Internal Vision cards support
 Controller connects up to 4 EZMotion Vision Systems


Brochure Page

Application Notes

Demo Video

Talk to a EZMetrology specialist today to find out more about this product .

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