PCMag

It's Peak Birding Season. Here's the Tech I Use to Find Birds and Take Better Photos

I love observing birds in the wild and catching them on camera. This is the gear I use to attract them to my yard and get the ...
Digital Camera World on MSN

Canon RF 7-14mm f/2.8-3.5L fisheye STM review: it’s genuinely two different fisheye lenses in one package

The Canon RF 7-14mm f/2.8-3.5L Fisheye STM saves you the problem of trying to choose between a circular and diagonal fisheye ...
IEEE

Efficiency Enhanced Seven-Band Omnidirectional Rectenna for RF Energy Harvesting

Abstract: In this article, a seven-band omnidirectional rectenna is proposed for the first time to harvest RF energy. The designed rectenna operates in the following practical and up-to-date frequency ...
Digital Camera World

In brutal -22°C winds, this photographer captured a stunning Arctic fox portrait using Canon's pro full-frame DSLR

Captured in remote northwest Iceland, this striking wildlife image reveals the harsh reality of Arctic conditions – and the ...
Digital Camera World

Will Canon release its first "big white" RF lenses with built-in teleconverters? And who will actually be able to afford them?

Could these be Canon's first RF "big white" lenses with built-in TC? Nikon already features this in its pro Z-mount S-line – ...
Amateur Photographer on MSN

Best Canon EF lenses to buy right now

Need a lens for your Canon DSLR? Take a look at our guide to the best Canon EF lenses you can buy, with budget-friendly options. The post Best Canon EF lenses to buy right now appeared first on ...
IEEE

High-Power RF Plasma Systems for the Elevated Pressure Applications: Single-Torch Versus Multitorch Design

Abstract: The authors offer a discussion on two alternative approaches to build the high-power radio frequency (RF) plasma systems with apparent power consumption of 400–600 kVA. The first so named ...