High-Intensity Focused Ultrasound Transducers (0.5 MHz–10 MHz) for Acousto-Optic Lensing & Therapeutics
Our HIFU Series represents a breakthrough in focused ultrasound transducer technology, engineered for collinear acousto-optic lensing—a revolutionary approach that generates a 3D-variable refractive index profile for dynamic optical focusing. With decades of experience in piezoelectric transducer design and precision manufacturing, we deliver industry-leading performance across medical, research, and industrial applications.
Unlike conventional systems that produce Bessel-like beams with limited localization, our transducers generate a true single-point optical focus with an instantaneous extended depth of field—eliminating the need for mechanical scanning or complex synchronization.
Select from a standard frequency range of 1.0 MHz to 10.0 MHz, with each unit featuring a fixed, precision-tuned PZT-8 piezoelectric crystal. You choose the optimal frequency, aperture, focal length, and configuration for your specific application at order time.
Parameter | Available Range |
|---|---|
Center Frequency | 1.0 – 10.0 MHz |
Bandwidth (-6 dB) | 40 – 60% |
Aperture Diameter | 10 – 100 mm |
Outer Housing Diameter | 14 – 110 mm |
Focal Length | 10 – 100 mm |
Focal Zone (Axial × Lateral) | 5–30 mm × 1–15 mm |
Piezoelectric Material | PZT-8 |
Insertion Loss | 10 – 25 dB |
Maximum Input Voltage | Up to 105 V |
Acoustic Intensity (Peak) | 50 – 500 W/cm² |
Refractive Index Modulation (Δn) | 0.5 – 5.0 × 10⁻³ |
Optical Beam Area Reduction | 50× – 500× |
Connector Type | BNC / SMA / Custom |
Primary Applications | Acousto-Optic Lensing / HIFU Therapy / Imaging |
Contact us for purchase or customization.
