MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202517087635 A) filed by Aac Optics Changzhou Co. , Ltd. on September 15, 2025, for Camera Optical Lens.
Inventors include Xu, Minyi; and Zhou, Shunda.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: The embodiments of the present invention relate to the technical field of optics. Disclosed is an imaging optical lens. The imaging optical lens comprises nine lenses in total, the nine lenses being, sequentially from an object side to an image side, a first lens having a negative refractive power, a second lens having a negative refractive power, a third lens having a negative refractive power, a fourth lens having a positive refractive power, a fifth lens having a positive refractive power, a sixth lens having a negative refractive power, a seventh lens having a positive refractive power, an eighth lens, and a ninth lens. The imaging optical lens has a good optical performance in both visible light and infrared light bands, the total optical length of the imaging optical lens can be controlled, the focal lengths of the lenses can be rationally distributed, the temperature drift of the imaging optical lens can be effectively controlled, the degree of deflection of light passing through the lenses can be alleviated, chromatic aberration can be effectively corrected, and the imaging effect can be improved.
Disclaimer: Curated by HT Syndication.
