Viltrox has teased that more L-mount lenses are on the way ahead of the National Association of Broadcasters (NAB) trade show ...

One of the headline features is what Vivo calls its “no secondary camera” Zeiss Master Lens Trinity. In practical terms, the company says all focal lengths — from wide to telephoto — will support 4K ...

GENEVA--(BUSINESS WIRE)--Alcon (SIX/NYSE: ALC), the global leader in eye care dedicated to helping people see brilliantly, today announced the U.S. launch of TOTAL30 ® Multifocal for Astigmatism, the ...

On February 3, 2016, Sony announced a new camera, three new lenses, and two teleconverters. The media jumped all over the specs on the new Sony a6300 mirrorless camera, and with reason, but they all ...

B&H is pleased to introduce the latest M-System lens, the revolutionary Noctilux-M 35mm f/1.2 ASPH. A generational leap in performance, this is the fastest 35mm lens in the M-System to date. With a ...

While wave upon wave of smartglasses and face-based wearables crash on the shores of CES, traditional glasses really haven’t changed much over the hundreds of years we’ve been using them. The last ...

I see that the program defaults to 30mm as the Focal Length when this data is missing from an image's EXIF data. In many cases, the source of the image may be unknown, perhaps originating from social ...

Abstract: A terahertz planar gradient-refractive-index (GRIN) lens with wide-angle beam-steering is designed in this work. By calculating the relative permittivity (ϵ r) distribution of an edge focal ...

Lenses The best lenses for the Fujifilm X-E5 in 2026: perfect partners for Fuji's rangefinder-style mirrorless camera Portrait Photography This $5 coffee shop trick beats a $5,000 studio shoot and ...

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Have you noticed that more children than ever are wearing glasses? Global research indicates 35% of children are affected by myopia, needing glasses to see clearly at a distance. If the trend ...