They join two existing lenses in the lineup, the RF 35mm f/1.4L VCM and RF 24-105mm f/2.8L IS USM Z, along with a brand new ...

The taller the column, the better the lens performance. CA (Chromatic Aberration) is measured with any in-camera corrections switched off, as far as we can know anyway. Even though not billed as ...

or lenses that are flat on one side. Biconvex lenses can be constructed by gluing two planoconvex lenses back to back, which is done with an acrylic glue, in this case Acrifix adhesive.

He refers to the 24-70mm as a "nowhere lens" and, while that might seem a little harsh, it's an evocative way of saying that it's not wide enough to, say, satisfy an architectural photographer and ...

In a teaser, the camera giant posted a picture (above) of its two existing hybrid lenses, the Canon RF 24-105mm F2.8L IS USM Z (launched in November 2023) and Canon RF 35mm F1.4L VCM (of June 2024 ...

Distortion measures at -1.32% barrel, a good result for a 35mm lens. Further correction can be undertaken in software if required, although this is unlikely to be needed in most images.

The 39323 Focusing Lens is used with the 77259 Focusing Lens Assembly. It is a 1.5 inch (38.1 mm) diameter, UV Fused Silica, Bi-convex Lens with a 51 mm Focal Length. Bi-convex lenses are for imaging ...

An optical lens is a transparent optical component used to converge or diverge light emitted from a peripheral object. The transmitted light rays then form a real or virtual image of the object.

7Artisans has announced the 10mm F2.8 II, a full-frame fisheye lens for Canon RF, Nikon Z, Sony E and L-mount camera systems, ...

The RF 24mm F1.4 L VCM and RF 50mm F1.4 L VCM are part of Canon's new 'hybrid' series of lenses designed to work with both EOS and Cinema EOS cameras.

This will be a 50MP camera with a 35mm lens, similar to what the nubia Z60 models have. However, there the aperture is fixed at f/1.6. The Z70 Ultra will have a 6-blade aperture that can be closed ...

Here’s how it works. The best iPhone lenses can quickly boost the quality of your smartphone photos and videos. Both the new iPhone 16 Pro models feature 5x telephoto lenses, while older iPhone ...