The Tecnis Symfony OptiBlue IOL, a violet light-filtering extended depth of focus lens implant, yielded positive vision ...

Random projection (RP) is a classical technique for reducing storage and computational costs. We analyze RP-based approximations of convex programs, in which the original optimization problem is ...

Aplanatic lens can correct both spherical and coma aberrations. In this report, an aplanatic doublet with acrylic plano-concave lens as a cover and room temperature vulcanizing (RTV) silicon-rubber ...

The second time I ran Google Lens on that picture, it identified the car as a 1987 BMW 325i. It turns out both of these are true, because E30 is the body style and platform, while 325i refers to ...

ICICI Direct's Pankaj Pandey believes India's Nifty has structurally transformed, making historical valuation comparisons obsolete. He suggests current valuations, though seemingly rich at 20x FY27 PE ...

The new Leica lens is also heavier than the Sigma offering, highlighting at least a difference in external construction. That said, it's still quite compact and lightweight. It's lighter than the ...

The new Leica Vario-Elmarit-SL 28–70 f/2.8 ASPH. arrives as the lightest and most compact zoom lens yet for the SL lineup of L-mount mirrorless lenses, built with the kind of precision and elegance ...

You may like The Fujifilm X-E5 is an interchangeable lens X100VI Fujifilm X-E5 hands-on review: a return to form The Fujifilm X-E5 seems like a more versatile X100VI — and that’s why I’m tempted Strap ...

Snapchat is launching a new Snapchat+ tier called "Lens+," the company announced on Wednesday, which is centered around giving users access to exclusive Lenses and AR experiences.