MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202641072063 A) filed by Forus Health Pvt Ltd. on June 10, 2026, for An Image Projection Device For A Refraction Testing System And An Associated Method Thereof.
Inventors include Vettikattu, Ronal Issac; Pal, Sourav; and Srinivasan, Venkatakrishnan.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: An image projection device (32, 80) for a refraction testing system (28, 76) is disclosed. The image projection device (32, 80) includes a casing (38) and a first lens (40) disposed within the casing (38). Further, the image projection device (32, 80) includes a display member (42, 92) disposed within the casing (38), at an object side (48) and optically aligned with the first lens (40). Furthermore, the image projection device (32, 80) includes a beam splitter (44) optically aligned with and disposed between the first lens (40) and the display member (42, 92), in the casing (38). Additionally, the image projection device (32, 80) includes a mirror (46) disposed at an image side (50) and optically aligned with the first lens (40), within the casing (38).
Disclaimer: Curated by HT Syndication.
