HOYA Vision Care is proud to announce the acquisition of Centennial Optical, a Canadian distributor of ophthalmic frames, eyeglass lenses, sunglasses, lab supplies, and optical accessories.

1 / 3 Show Caption + Hide Caption – An employee in the U.S. Army Medical Materiel Center-Korea’s optical fabrication lab works on orders for new prescription glasses. USAMMC-K and its sister ...

Optical Fresnel zone plate flat lenses made entirely of colored photoresist through an i-line stepper. Light: Science & Applications , 2025; 14 (1) DOI: 10.1038/s41377-024-01725-6 Cite This Page : ...

W e've just reviewed Nikon's latest Z-mount lens: the Z 35mm f/1.4.As we've come to expect from the best Nikon Z lenses, it's very impressive.However, this isn't the only 35mm Z lens that Nikon offers ...

Constructed with precision optical lenses, high-quality materials, a variety of illumination choices and a trinocular eyepiece tube, Celestron Labs has created a promising instrument for advanced ...

The optical quality of the Viltrox 135mm f/1.8 LAB lens is virtually flawless, much like the Nikon Plena lens, and the MTF charts shared by Viltrox back this up.

The technology could be applied in imaging devices, optical computing and optical interconnectivity — in addition to future mixed-reality and VR headsets, the team said. You may like ...

Technology Spiral scratches on contact lenses can turn them into multifocals. Inscribing a spiral in the centre of a contact lens seems to create optical vortices that interact so that the lens ...

Vision Rx Lab, a pioneering ophthalmic lens manufacturer, announced the launch of its latest revolutionary Nova AI progressive lenses, powered by cutting-edge optical technology and advanced ...

Paper-thin optical lenses simple enough to mass produce like microchips could enable a new generation of compact optical devices. A team with researchers at the University of Tokyo and JSR Corp ...