In the realm of high-precision applications, the micro lens, or ultra-small lens, stands out as an indispensable component. Photonchina, a leader in optical solutions, offers a range of micro lenses that excel under conditions of high refractive index, enabling them to achieve remarkably short focal lengths. This makes them an ideal choice for applications demanding unparalleled precision. The ultra-small size of these lenses, with outer diameters ranging from 0.5mm to 5mm and lengths between 1mm and 20mm, necessitates advanced processing technologies and unique production techniques to ensure their exceptional performance.

Photonchina's micro lenses are crafted to cater to a diverse array of applications, from fiber communications to medical and industrial endoscopy. These lenses are integral to devices such as wavelength division multiplexers (WDM) and fiber lasers, as well as cutting-edge endoscopic equipment—both medical and industrial. With a commitment to expanding the horizons of micro lens applications, Photonchina continues to innovate, offering lenses made from a variety of optical materials like N-SF11, H-LaF76, and Fused Silica. Notably, H-LaF53 is frequently employed in the production of endoscope and capsule lenses, underscoring the versatility and adaptability of Photonchina’s offerings. 

Photonchina's dedication to quality is evident in their production of rod-shaped glued lenses, which combine specialized gluing techniques with precision edging skills. These lenses boast excellent eccentricity and clear aperture indices, ensuring superior performance. From design through manufacturing to optical coating, Photonchina’s engineers adhere to stringent production processes, guaranteeing stable quality, competitive pricing, and responsive lead times.

With years of accumulated expertise, Photonchina is proud to offer one of the world's smallest micro lens series, widely utilized in medical devices, precision surveying, and optical communication instruments. As a trusted partner to customers worldwide, Photonchina remains committed to exceeding customer expectations and achieving the highest levels of satisfaction.