The Laser Beam Expander for JH35 He-Ne Laser Therapy System is a precision-engineered optical accessory designed to enhance the clinical versatility of red light laser therapy. By expanding the laser beam diameter, this component reduces beam divergence and provides a larger, more uniform treatment area.

Crafted from medical-grade silver anodized aluminum, it features a robust internal lens system optimized for the 632.8 nm He-Ne wavelength. This expander is an essential tool for clinicians performing large-area laser irradiation, such as wound healing acceleration and inflammatory tissue treatment, where a stable and expanded energy distribution is required.

• Optical Precision and Expertise: Designed specifically for Helium-Neon gas lasers, the internal optics utilize high-transmission glass with multi-layer anti-reflective coatings. This ensures that beam expansion occurs with less than 5 percent energy loss, maintaining the therapeutic integrity of the 35mW JH35 source.
• Clinical Efficiency and Authoritativeness: By broadening the beam, this expander allows for a "hands-free" or wider coverage approach to laser therapy. It effectively reduces the power density to safe, therapeutic levels for sensitive skin applications while ensuring deep tissue penetration through superior collimation.
• Durable Medical Engineering: The silver aluminum housing is built to withstand the rigors of daily hospital and clinic use. The knurled adjustment rings provide a high-traction grip for precise focusing and beam diameter control, even when wearing surgical gloves.
• Seamless Integration and Trustworthiness: The threaded interface is precision-machined to match the output port of the JH35 system perfectly. This ensures zero beam clipping and maintains the TEM00 Gaussian profile of the laser, providing a smooth and predictable energy spot for patient safety.

• Dermatology: Accelerated healing of large-scale skin lesions and ulcers.
• Rehabilitation: Relief and management of chronic inflammation and joint discomfort affecting extensive muscle groups.
• Veterinary Medicine: Non-invasive laser therapy for large animal surgical sites.