
Digital Free-Beam SWIR Laser Vibrometer: Capture distant vibrations up to 300 m with our precision-enhancing Extra-Large-Lens System!
The Optomet Nova-Xtra is an extension of the Nova series and enables vibration measurements on distant objects with an extra-large range of up to 300 m.

01
Higher Laser Power
Thanks to the powerful yet discreet SWIR laser, the Nova-Xtra guarantees exceptional signal strength, ensuring optimal performance even under challenging conditions. This remarkable feature makes it the ultimate tool for professionals in the construction and aerospace industries who demand accuracy and reliability in their measurements. Photodetectors in this wavelength range have an efficiency of more than 98%. Combined with the higher laser power, the signal level is 20 dB higher than conventional laser Doppler vibrometers.

02
Stability
With only a single longitudinal laser mode, sensitivity is independent of changes in the measurement distance. The device's immediate readiness after power-up and stability against fluctuations in ambient temperature are additional advantageous features.

03
IR Camera
For added convenience and versatility, the Nova-Xtra offers an optional IR camera. This additional feature allows you to visualize and precisely locate the laser spot on the desired object, further enhancing your workflow and facilitating accurate measurements.
04
Technical data
- Measurement Quantities
- Velocity, displacement, acceleration
- Frequency range
- DC to 25 MHz
- Max. Speed
- 30 m/s
- Signal Processing
- Digital (Optomet UltraDSP)
- Dimensions
- Length x width x height (without handle and lens): 380 x 180 x 148 mm
- Weight
- 8 kg
- Power Supply
- 110 -240 V AC (50 - 60 Hz) or 12 V DC
- Power consumption
- 27 watts
- Assembly
- Standard tripod thread
- Laser wavelength
- Measurement Laser
- 1550 nm
- Target Laser
- 510-530 nm
- Laser safety class
- Measurement Laser
- Output power: <10 mW, Class 1
- Target Laser
- Output power: <1 mW, Class 2
- Laser source
- SWIR laser
- Output signal (digital)
- GBit Ethernet (RJ45) / WiFi
- Output signal (analog)
- 3 x standard BNC outputs
- User Interface (Output)
- 3.5" color display + 20-segment LED bar graph
- User Interface (Input)
- Touchscreen, push buttons, key switch (power)
- Operating temperature
- 0 °C to 40 °C
05
Configure your CLASSIC Nova-Xtra
Choose an optic and a series, optionally extended with additional measurement quantities.
Optics
Multiple selection possibleSeries
Choose one option06
Highlights
- Infrared Laser (SWIR) for optimal signal quality
- Structural health monitoring through non-contact laser vibration measurement
- Compact all-in-one design ideal for mobile applications
- Best signal quality on all types of surfaces
- Easy and quick setup
- Specially designed lens with extra-large range
- Reliable even under challenging conditions
- Upgradeable and updatable firmware
- Optional infrared camera for laser spot localization
Possible Applications
Vibration measurement on a bridge
- Bridges, pipelines, other structures and industrial facilities - Tall buildings
- Dark/rough surfaces - Moving or rotating objects, e.g., wind turbines
- Restricted and inaccessible areas - Measurement on any material, e.g., concrete, metal
Vibration measurement in research, development and industry – Optomet offers the right solution for your requirements.
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