The Full Potential of Vibrometry
Unlock the full potential of laser Doppler vibrometry: Visualize the vibration dynamics of entire objects from every angle, combined with insightful reference data.
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Flexible Measurement Setups
The Optomet SMART Full-Body system allows you to tailor the measurement setup to your specific requirements. Multiple SMART Scan+ vibrometers can be positioned around the test object to capture its vibrations from different angles in a full-body measurement. Alternatively, SMART Lab's intelligent stitching capabilities enable you to achieve comprehensive results with just a single SMART Scan+ vibrometer. This advanced feature seamlessly integrates data from multiple measurements to deliver a complete, highly accurate vibration profile of the entire object, even with minimal equipment.
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Simultaneous Synchronized Measurements
Multiple SMART Scan+ vibrometers operate synchronously as a single measurement system, enabling fast, efficient full-body vibration measurements. The instruments simultaneously capture high-resolution vibration data across the entire test object, while the SMART Lab software automatically assigns the appropriate task to each component. This allows even measurements comprising tens of thousands of points to be performed reliably and efficiently. The result is precise vibration analysis with high spatial resolution—in significantly less time than with conventional measurement methods.
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Innovative Vibration Analysis for Optimizing Aircraft in Wind Tunnels
The SMART series enables non-contact vibration measurements on aircraft under realistic wind tunnel conditions. Even the smallest vibrations in wings, tail assemblies, or engine components are captured precisely without affecting aerodynamics. Through synchronized measurements from multiple angles, the system delivers high-resolution vibration data even under complex flow conditions, helping to reduce noise emissions and improve structural integrity. The intuitive software enables real-time vibration data analysis for more efficient and accurate wind tunnel testing.
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Configure your SMART Full Body
Combine standard equipment and options to build your laser vibrometer.
Frequency bandwidth
Choose one tierUpgrades
Multiple selectionVelocity range
Choose one tierUpgrades
Multiple selectionMeasured quantities
Multiple selection05
Technical data
- Measurement Quantities
- Velocity, displacement, acceleration
- Frequency range
- DC to 50 MHz individually selectable via freely configurable bandpass filters for velocity, displacement, and acceleration
- Max. Speed
- 50 m/s
- Measurement Ranges
- Measurement range limits can be set freely between 1 mm/s and 50 m/s for velocity - 10 nm and 100 m for displacement - 10 m/s² and 100 million m/s² for acceleration
- Signal Processing
- Digital (FPGA-based)
- Filter
- Low-pass and high-pass filters are defined by the selected frequency range Tracking filter: off / slow / fast
- User Interface
- 7" Full HD+ touchscreen with 1000 nits peak brightness
- Dimensions
- Length × width × height (excluding handle): 365 × 194 × 196 mm
- Weight
- ~ 7.8 kg
- Power Supply
- 100–240 V AC (50–60 Hz) or 12 V DC
- Portability
- Convenient all-in-one design for effortless transport and easy setup
- Calibration interval
- Every 24 months (recommended)
- Scan angle
- 50° x 40°, resolution below 0.001°, stability better than 0.001°/h
- Max. scan points/s
- 30
- Scan point density
- Up to 512 x 512 scan points
- Camera
- - 4 K 2160p, 40 x hybrid zoom (1080p equivalent), 20 x optical zoom - Horizontal viewing angle: 63.7° (wide end) to 3.2°, driverless installation
- Sample size
- Min. < 1 mm², max. > 10 m²
- Geometry Unit
- Measurement of distances to objects and their geometry
- Working distance
- - Variable working distance from 250 mm to 100 m - With coaxial unit: 111 mm to 1 m - With close-up unit: below 6.5 mm to 54 mm
- Laser wavelength
- Measurement laser: 1550 nm, targeting laser: 510-530 nm
- Laser safety class
- Measurement laser
- Output power: <10 mW, Class 1
- Targeting laser
- Output power: <1 mW, Class 2
- Objective
- Long-range camera, 100 mm focal length
- Optics
- Automatic and manual focusing
- Operating temperature
- 0 °C to 40 °C
- Storage Temperature
- -10 °C to 65 °C
- Relative Humidity
- Max. 80%, non-condensing
- Remote Control
- - Simultaneous connection and control of multiple vibrometers for reference, multipoint, and 3D vibration measurements
- Measurement Setup
- - Automatic or manual calibration of the laser movement with the camera image - Selection of measurement areas based on the loaded 3D models and automatic generation of mesh points
- Data Acquisition
- - Convenient access to all data in a single software package - from vibrometers to multiple reference sensors - Multi-channel arbitrary signal generator for creating predefined signals (sine, sine sweep, square, random, etc.) or user-defined signals from imported .csv or .wav files - Real-time signal analysis and enhancement based on speckle tracking and intelligent averaging
- Measurement Analysis
- - Calculation of various frequency functions: FRF, FFT, auto spectrum, cross spectrum, coherence - 3D animation of mode shapes at user-defined frequencies based on FRF and FFT data - Fully customizable view options, including color maps, viewing angles, textured surfaces, etc.
- Data Import/Export
- - Multithreaded export of ODS data, time data, geometry data, all frequency functions and reference channel data to the Universal File Format (.uff), the Hierarchical Data Format (.hdf5) and the MATLAB® file format (.mat) - Export of animations of the time data (wave propagation) and of selected mode shapes as a high-resolution (up to 4K) video file
- Software options
- Time-domain analysis and animation for visualizing vibration propagation (standard) Modal analysis for insight into the dynamic properties of the test object (option) Basic software maintenance: 2 years of software updates included (standard) Extended software maintenance: 2 additional years of software updates (option)
- Frequency Options
- Frequency 250 kHz — Measure frequencies up to 250 kHz, covering the entire acoustic range and beyond (standard) Frequency 5 MHz — Measure frequencies up to 5 MHz (option) Frequency 15 MHz — Measure frequencies up to 15 MHz (option) Frequency 25 MHz — Measure frequencies up to 25 MHz (option) Frequency 35 MHz — Measure frequencies up to 35 MHz (option) Frequency 50 MHz — Measure frequencies up to 50 MHz, pushing the limits of current technology (option) Frequency Upgrade M — Increase the frequency limit of any option by 500 kHz (option) Frequency Upgrade L — Increase the frequency limit of any option by 1 MHz (option) Frequency Upgrade XL — Increase the frequency limit of an option by 5 MHz (option)
- Velocity Options
- Basic — Continuously adjustable velocity measurement range from 10 mm/s to 15 m/s (standard) High Speed — Measure velocities up to 25 m/s (option) Master — Measure velocities up to 50 m/s (option) Ultra — Measure velocities up to 50 m/s and gain access to the High Resolution Upgrade with a minimum velocity range of 1 mm/s (option) High Resolution Upgrade — Minimum velocity range of 1 mm/s (option) Velocity Upgrade M — Increase the maximum velocity of any velocity option by 2.5 m/s (option)
- Measurement Options
- Velocity — Measurement of vibration velocities (standard) Displacement — Measurement of vibration displacements with continuously adjustable ranges from 10 nm to 100 m (option) Acceleration — Measurement of vibration accelerations with continuously adjustable ranges from 10 m/s² to 100 million m/s² (option)
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Inputs and outputs
Analog signal outputs (BNC)
LEMO signal inputs (12 channels)
BNC RF signal inputs (up to 50 MHz)
Power button
Optical communication port
Ethernet port: for device communication/data
USB port (Type-A)
Power input
USB port (Type-C)
Ethernet port: for device communication/data
GNSS antenna connector
10 MHz SMB connectors
Multipurpose SMB connectors
Current output
Fiber-optic connector (LC duplex)
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Tripod with Fluid Head
OptionPrecisely align your vibrometer with high-quality tripods from Manfrotto
Scanning Vibrometer Transport Case
StandardTransport case for scanning vibrometer Durable and waterproof Peli case for the safe storage and transport of the vibrometer External dimensions (L x W x H): 62.5 x 49 x 35 cm
Transport bag
OptionCompact and lightweight transport bag for outdoor measurements
Mirror Set
OptionMirror Set (O) Enables contactless vibration measurements even in hard-to-reach areas. The mirror set includes 4 front surface mirrors.
Ring Light
OptionFor illuminating small test objects. Requires Close-Up Unit.
Coaxial Unit
OptionAligns the optical axes of the measurement laser and camera
Close-Up Unit
OptionFor measurements of small objects at millimeter distances
Protective Window
StandardProtects the scanning unit from dust, wind, and acoustic excitation at high sound pressure levels
IR Detector Card
StandardIR Detector Card (S) Converts Invisible Infrared Light into a Visible Light Spot
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SMART Lab Software
Measurement software for the entire SMART series: synchronized acquisition, time and frequency domain analysis, and 3D model measurements.
SMART Lab Software: One Software for All Devices
Use SMART Lab software with all devices in the SMART series to unlock their full potential. Synchronized data from various devices is processed simultaneously, providing unparalleled flexibility for your measurement setups.
Measurements Supported by 3D Models
Easily measure complex structures with intelligent calibration and simple generation of measurement points. The fully automatic calibration process saves time and costs. Convincing vibration visualizations of complex structures are achieved through seamless animation of measurement data on the 3D models.
Advanced Capture and Analysis
Time and frequency data can be analyzed in real-time, even while the measurement is still ongoing. This allows you to check settings at the start of the measurement process and achieve faster and more reliable results.
A unique combination of precision and non-contact measurement:
The SMART series redefines vibration analysis
No other system combines non-contact measurement, multidimensional capabilities, and precision quite like the SMART series. Conventional measurement systems often rely on physical contact, which can interfere with the test object or distort the data. By contrast, the SMART series uses completely non-invasive laser Doppler vibrometry technology, enabling precise measurements without affecting the aerodynamic conditions or structural integrity of the test object.
Vibration measurement in research, development and industry – Optomet offers the right solution for your requirements.
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