MUMBAI, India, Aug. 10 -- Intellectual Property India has published a patent application (202537087582 A) filed by Changzhou Aac Raytech Optronics Co. , Ltd. on September 15, 2025, for Photographic Optical Lens.
Inventors include Yang, Tingting; and Zhou, Shunda.
The application for the patent was published on July 31, 2026, under issue no. 31/2026.
Abstract: The present invention relates to the field of optical lenses. Disclosed is a photographic optical lens. From an object side to an image side, the photographic optical lens sequentially comprises: a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens, wherein focal lengths of the photographic optical lens, the third lens, the sixth l...