The Blazar Lens Cato 2x Anamorphic Lenses were first shown as prototypes way back in April at NAB 2024. Since that time the ...

Add in the amount of time I spend reading about (and using ... of defocus control (DC) lenses in Nikon's SLR back catalog. These lenses include spherical aberration control, a feature that ...

What are the f-stops on your camera or lens? And what kind of effect does changing them have? Our chart explains all ...

Learn more Picking out the correct contacts for ... are best places to buy glasses online using insurance. Our top pick: 1-800 Contacts Shop for contact lenses at 1-800 Contacts Originally ...

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row seat for the DSLR to mirrorless transition, the ...

If you own a full-frame Z, you should skip shopping for these DX lenses, but remember, you can always use a full-frame lens on a DX Nikon. You know a lens is protected from dust and splashes if it ...

Microlenses applied to eyeglasses can help reduce growth-related worsening of nearsightedness (myopia), preventing potential ...

"The laser beam can be positioned with great accuracy on surfaces, so we can produce significantly smaller microlenses than is possible with previously existing methods," commented Thomas Höche head ...