Classic Series

Achieve high-precision, non-contact vibration measurement with the CLASSIC Series.
Versatile, scalable technology for research, testing, and quality assurance applications.

Classic Series

Precision and Versatility in Non-Contact Vibration Measurement

Global Tech Innovations presents the CLASSIC Series—an advanced line of Laser Doppler Vibrometers (LDVs) built for high-precision, non-contact vibration measurement across a wide spectrum of applications. From testing delicate microstructures to analyzing large-scale industrial assemblies, the CLASSIC Series delivers accurate velocity, displacement, and acceleration data using heterodyne interferometry and advanced digital signal processing. These instruments are highly adaptable, with modular components including exchangeable lenses, fiber heads, and flexible decoding modules to suit both research and field environments.

Classic Series

Precision and Versatility in Non-Contact Vibration Measurement

Global Tech Innovations presents the CLASSIC Series—an advanced line of Laser Doppler Vibrometers (LDVs) built for high-precision, non-contact vibration measurement across a wide spectrum of applications. From testing delicate microstructures to analyzing large-scale industrial assemblies, the CLASSIC Series delivers accurate velocity, displacement, and acceleration data using heterodyne interferometry and advanced digital signal processing. These instruments are highly adaptable, with modular components including exchangeable lenses, fiber heads, and flexible decoding modules to suit both research and field environments.

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Precision Vibration Measurement for All Applications

Advanced Performance and Scalable Technology for Long-Term Value

The CLASSIC Series supports both single-point and scanning operations, with intuitive control provided via software platforms like OptoGUI and OptoSCAN. With a velocity measurement range of up to ±30 m/s and sub-picometer displacement resolution (down to 50 femtometers), these systems are ideal for both high-dynamic and ultra-sensitive measurements. Enhanced optical sensitivity is achieved through SWIR (Short-Wave Infrared) laser sources and large aperture optics, allowing effective testing on varied surface types, including rough or dark materials. Whether for R&D, structural testing, quality assurance, or modal analysis, the CLASSIC Series is a future-proof investment designed for precision, customization, and seamless system integration.

Key Features
  • Heterodyne interferometry for high-precision velocity, displacement, and acceleration measurements
  • Modular hardware design with customizable optics and fiber heads
  • Compatible with OptoGUI and OptoSCAN software for real-time data acquisition
  • Velocity range up to ±30 m/s; displacement resolution as fine as 50 femtometers
  • SWIR laser and large aperture for reliable performance on challenging surfaces
  • Upgradeable decoder system for extended functionality and scalability
  • GBit Ethernet connectivity with a portable, user-friendly all-in-one design

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FAQs

FAQs

The CLASSIC Series is ideal for precision vibration measurement in research, product development, quality testing, and structural analysis, across fields such as aerospace, microelectronics, and automotive.

Yes. The modular design allows for customization with a variety of lenses, fiber heads, and decoding modules to meet your specific testing needs.

The CLASSIC Series offers femtometer-level displacement resolution (as low as 50 femtometers), making it ideal for ultra-sensitive measurement tasks.

Integrated with OptoGUI and OptoSCAN software, users benefit from streamlined scanning, data visualization, and analysis—all within an intuitive interface.

Absolutely. The CLASSIC Series features an all-in-one design with GBit Ethernet for high-speed data transfer, making it suitable for both laboratory and field applications.