Forvia has been granted a patent for a process to manufacture optical lenses from glass. The method involves tempering a glass blank, press-molding it between molds to form the lens, and using an ...

Topography becomes more important in quality assurance for manufacturing. This regards the characterization of macro-sized to medium optics and the optimization of a manufacturing process using a ...

(Nanowerk Spotlight) Optical lenses play a crucial role in a vast array of applications, from microscopy and astronomy to photography, medical devices, and machine vision systems. Traditionally, the ...

In a publication featured on the cover of Applied Physics Letters, scientists on a collaborative study have recently developed an inexpensive, less challenging method to manufacture custom lenses ...

A recently granted patent (Publication Number: US11772322B2) describes a method for manufacturing ophthalmic lenses with specific optical functions. The method involves additively manufacturing a ...

A new study demonstrated the benefits of 3D printing for manufacturing, using a headlight lens as an example. 3D printing achieved exceptional precision and surface quality while also outperforming ...

New Monolithic Lens Molding (MLM) capability enables up to eight-megapixel-and-higher-resolution devices. CHIBA, Japan, Dec. 1, 2010 /PRNewswire/ -- SEMICON JAPAN -- EV Group (EVG), a leading supplier ...

The production of Photolithography masks, reticles, and other precision optical components free of defects and surface contaminants is crucial in the Lithography (“Litho”) and metrology functional ...

KAISERSLAUTERN, Germany – For Ursula Gagne and her optical fabrication team at the U.S. Army Medical Materiel Center-Europe, a busy month can mean 6,000 new orders for glasses. USAMMCE, a direct ...

ZHENJIANG, JIANGSU, CHINA, October 17, 2025 /EINPresswire.com/ -- The global optical industry continues to evolve at an unprecedented pace, driven by technological ...