The Nubia Focus 2 Ultra is a smartphone with a 6.8 inch ... But what makes this phone noteworthy is its camera system. There’s a ring around the rear camera that you can rotate to adjust ...

With the longest reach of any Sony telephoto zoom yet, the FE 400-800mm F6.3-8 G OSS is an unparalleled option for wildlife photographers. It’s a large lens, but internal zoom, customizable ...

Looking for the best thermal-imaging binoculars? This guide will help you invest your money wisely, and help you track down the right price at the best available price. Some thermal binoculars are ...

Going one further, Xiaomi is showing off a concept at MWC '25 that slaps a magnetic dock that can ... as well as a physical focusing ring for extra control. Xiaomi says that the system is plug ...

The lens also has a manual focusing ring, which offers nice haptic feedback ... The Realme Ultra doesn't use a magnetic camera mounting system; instead, it mounts the external lens over the ...

Abstract: Magnetic field focusing in longitudinal direction has been a missing link for three-dimensional synthesized magnetic focusing (3-D SMF). Deep magnetic focusing (DMF) by multiple coaxial ...

Manganese-enhanced magnetic resonance imaging (MEMRI ... perspectives that follow the evolution of applied MRI research into MEMRI with particular focus on its potential toxicity. Furthermore, we ...

Shares of GE Power India Ltd (GEPIL) are set to be in focus on Friday after the company secured an additional contract worth Rs 273.5 crore from GREENKO KA01 IREP Private Ltd for the Saundatti Hydro ...

A collection of the most-viewed Moneycontrol videos. Advisory Alert: It has come to our attention that certain individuals are representing themselves as affiliates of Moneycontrol and soliciting ...

Zeiss wanted to appeal to video shooters too and employed an interesting solution where the focus ring can be modified to be de-clicked by adjusting a screw on the bayonet mount with a special tool.

They also feature engraved markings for the aperture ring and depth-of-field scale. The focus ring has a very long throw, giving you precise control over the focus point – essential when pairing ...