The world's first SWIR scanning vibrometer: Compact, high-quality, and groundbreaking.
Optomet pioneered the world's first laser-based scanning laser Doppler vibrometer in the short-wave infrared (SWIR) range, eliminating the need for surface treatment and delivering top-quality data thanks to its superior measurement sensitivity.
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State-of-the-art scanning vibrometry
Optomet pioneered the development of the world's first laser-based scanning vibrometer in the short-wave infrared (SWIR) range, eliminating the need for surface treatment and delivering top-quality data thanks to its superior measurement sensitivity.
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Maximum sensitivity through the largest optical aperture
The Optomet Scanning Laser Doppler Vibrometer features the industry's largest optical aperture, maximizing the capture of reflected laser light and ensuring the highest possible measurement sensitivity even at points with minimal laser backscatter.
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Measurements on any surface
By combining the extremely high sensitivity of the Optomet Scanning Vibrometer with the superior signal quality of SWIR laser technology, precise measurements can be taken even on surfaces with low optical reflectivity and at the greatest measurement distances. Test objects with varying surface reflectivity and complex geometries are measured in a single operation with the Optomet Scanning Vibrometer, without the need to prepare the measurement area with reflective tape.
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User-friendly measurement software
The OptoSCAN software for scanning vibrometers offers the most user-friendly and advanced interface in the industry, enabling even inexperienced users to efficiently obtain precise measurement data. For more information, see Software / OptoSCAN. HIGHLIGHTS
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Technical data
- Measurement Quantities
- Velocity, Displacement, Acceleration
- Frequency range
- DC up to 25 MHz
- Max. Speed
- 30 m/s
- Signal Processing
- Digital (Optomet UltraDSP)
- Dimensions
- 450 x 224 x 180 mm
- Weight
- 12 kg
- Power Supply
- 110 - 240 V AC (50 - 60 Hz) or 12 V DC
- Scan angle
- 50 ° x 40 °, Resolution <0.001°, Stability <0.001°/h
- Max. scan points/s
- 30
- Camera
- Full HD 1080p, 30x optical zoom
- Working distance
- Up to 100 m
- Laser wavelength
- Measurement laser
- Output power: 1550 nm, <10 mW, eye-safe, Class 1
- Target laser
- 510-530 nm
- Laser safety class
- Measurement laser
- Output power <10 mW, eye-safe, Class 1
- Target laser
- Output power: <1 mW, eye-safe, Class 2
- Ethernet (digital)
- 1 GBit/s
- BNC Analog Outputs
- Displacement, Velocity, Acceleration, Signal generator outputs
- BNC analog inputs
- Measurement input, 2 x reference input (optional 5 x or 8 x) 24-bit A/D converter per channel Support for IEPE inputs (Integrated Electronic Piezoelectric)
- Operating temperature
- 0 ... 40 °C
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Configure your CLASSIC Scan
Choose an optic and a series, optionally extended with additional measurement quantities.
Series
Choose one option07
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
Mirror Set
OptionMirror Set (O) Enables contactless vibration measurements even in hard-to-reach areas. The mirror set includes 4 front surface mirrors.
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 Camera
For digital visualization of the laser spot. The camera can be easily mounted on the measuring rail at the top of the vibrometer.
Mobile battery
Portable battery charger, external battery power bank. For powering the vibrometer during outdoor measurements.
Detector card
IR detector card Converts invisible infrared light into a visible light spot.
Highlights
- Compact, truly portable, and intuitive to use
- Vibrational velocities up to ±30 m/s
- 3 analog outputs with a sampling rate of 160 Msamples/s
- SWIR laser source and large aperture with best optical sensitivity
- Displacement resolutions down to 50 femtometers
- GBit Ethernet digital output
- Open data and control interfaces
- Remote updates and upgrades via Ethernet
Possible Applications
- Vibration and geometry of a cello
- High dynamic range
- Vibrations of a rough, rotating grinding wheel
- Detection of defect resonances in a CFRP plate
- Sound field of an acoustic levitator
- High-frequency scanning measurement
Laser vibrometer measurement and data acquisition software
Our scanning vibrometer can be used in both scanning mode with the OptoSCAN software and single-point mode with the OptoGUI software to manage vibrometer settings, initiate measurements, and analyze data. Both modes and programs can even be used simultaneously.
Vibration measurement in research, development and industry – Optomet offers the right solution for your requirements.
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