The main functions of lens fibers include altering the size and shape of the light mode field to enhance system coupling efficiency, changing the transmission path of light, reducing reflection and refraction, and modifying the tip shape to suit imaging, sensing, and other applications in different environments. They are widely used in many fields.
In the field of medical imaging, lensed fiber coupling precisely guide light sources, providing doctors with clear and stable images, greatly improving diagnostic accuracy. In minimally invasive surgeries, lensed fiber couplings enable precise laser beam control, ensuring safety and precision during operations. Moreover, lensed fiber couplings play a crucial role in cutting-edge treatment technologies such as photodynamic therapy and photothermal therapy.
In optical communication, lensed fiber couplings also showcase their excellent performance. With the surge in data traffic, the efficiency and stability of optical communication systems are becoming increasingly important. Lensed fiber couplings optimize the transmission path of light signals, reducing optical loss and scattering, significantly enhancing the transmission efficiency and stability of optical communication systems. Additionally, they enable the coupling of different wavelength light signals, paving the way for multi-wavelength transmission in optical communication systems.
With the rapid advancement of technology, the multifunctionality of lensed fiber couplings has become a research focus. In optical amplifiers, lensed fiber couplings can enhance the strength of light signals, extending the transmission distance of the signals. In optical modulators, lensed fiber couplings offer more possibilities for modulating light signals, enriching the modulation methods of optical communication systems. In optical filters, lensed fiber couplings can precisely control the transmission of light signals, achieving the filtering of specific wavelength light signals.
MEISU possesses top-tier fiber lens processing technology and has independently developed a complete set of fiber lens grinding equipment, capable of producing various shapes of fiber lenses with low cost and high precision. With the aid of grinding equipment, we can also test the spot, far field, and other parameters of the lenses. Lenses can also be treated with metallization, anti-reflective (AR) coating, termination connectors, and more. Additionally, multiple fiber lenses can be assembled into fiber lens arrays. MEISU focuses on the commercial and research markets for lens fibers, including fiber lens systems and telecommunications applications. MEISU fiber lenses are high coupling performance components used to improve lensed fiber coupling. MEISU fiber lenses are also applicable in fiber communication, fiber lasers, industrial laser systems, medical laser systems, and more.