The New York Times

This Ergonomic Mouse Has a Thumb-Scroll Feature You Never Knew You Needed

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kimber Streams Kimber Streams is a writer who has been covering laptops and ...
Her Zindagi Hindi

5 Best-Rated Vlogging Cameras For Beginners: Canon, Nikon, Sony, and others

If you are a beginner, all set and excited to start your vlogging journey, choosing the right camera will not only enable you to record in 4K HD quality, but also help you by autofocusing and ...
digitalcameraworld

Canon EOS RP full-frame mirrorless camera drops to just £599!

Whether you're upgrading from an APS-C camera or entering full-frame photography, this is a rare opportunity to grab the EOS RP at a bargain price. Right now, the Canon EOS RP body is available for ...
IEEE

Nonparametric Full-Aperture Autofocus Imaging for Microwave Photonic SAR

Abstract: The microwave photonic synthetic aperture radar (SAR) is capable of realizing large scene remote sensing observation with centimeter or even millimeter resolution, which greatly enhances the ...
IEEE

Joint Range Alignment and Autofocus Method Based on Combined Broyden–Fletcher–Goldfarb–Shanno Algorithm and Whale Optimization Algorithm

Abstract: Correct and robust translational motion compensation is necessary but challenging for inverse synthetic aperture radar (ISAR) imaging and target recognition. On the one hand, parametric ...
digitalcameraworld

These are the first-ever full-frame anamorphic lenses with autofocus. The new Sirui Astra lenses deliver a bright T/1.8 aperture and autofocus in a surprisingly light package

The first-ever full-frame anamorphic lenses with autofocus are here – but the Sirui Astra series has more than one unusual feature. First introduced on Kickstarter, the Sirui Astra series is now ...