The Viltrox AF 50mm F2 Air ($199) is a value-priced standard prime lens that doesn't make a lot of sacrifices. The prime is ...

an effect of physics that makes light particles scatter apart as they pass through a narrow diaphragm. Simply put, the 50mm F2 Air is far sharper than any $200 lens has a right to be. There's more ...

For perfect people pictures, the best lenses for portrait photography are essential. Andy Westlake picks the best for each ...

is the lens' inability to focus on the sensor or film all colours of visible light at the same point. Severe chromatic aberration gives a noticeable fringing or a halo effect around sharp edges ...

At 12mm sharpness in the centre of the frame is already outstanding, and the clarity towards the edges of the frame is not far behind. Stopping down is of little benefit as far as sharpness is ...

Medical devices built to navigate and optically view these areas must be flexible, maneuverable, and carry a light ... image. Chromatic aberration is present in almost all lenses and is usually ...

The LAL+ optical design further extends the depth of focus from the original design of the Light Adjustable Lens (RxSight ... which includes spherical and chromatic aberration of the average ...

Its QLED mini-LED display further enhances the visuals by reducing shimmering effects and ... However, the lens quality presents a mixed experience. Issues such as chromatic fringing and softness ...

The report "Chromic Materials Market by Technology (Photochromism, Thermochromism, Electrochromism, Others), By Material, By Application (Smart ...

Even in strong light conditions, the lens delivers excellent color reproduction and contrast, resulting in unparalleled image performance. Excellent chromatic aberration control effectively reduces ...