We put the RX1R III through our usual studio tests and also used it as a chance to take a closer look at how its lens ...

Sony surprisingly revived its RX1 line of full-frame compact cameras 10 years after the last model with the new RX1R III, ...

The Reolink Elite Floodlight WiFi boasts a 180-degree field of view, lights with 3,000-lumens of brightness, and local ...

A 3x zoom could be a 35-105 zoom, or a 70-210 zoom, or a 5-15 zoom. 3x has no bearing on the actual range of the lens.<BR><BR><BR>Barrel distortion is something you're going to see in these cameras.

What it and DPP don't do is distortion correction such as barrel and pincushion (except for fisheye to rectilinear mapping in NX). For that, you have to go to converters such as DxO Optics or the ...

Theia Technologies Theia Technologies delivers high-performance precision optics to meet the exacting requirements of machine vision, intelligent transportation, and other industrial imaging ...

The new MY23F 2.3mm lens provides a 116° horizontal field of view on a 1/1.8" sensor without the fisheye or barrel distortion of typical wide-angle lenses.