The Atolla water-resistant laser distance meter can measure accurately to within 1/16 inch up to a maximum distance of 196 feet. It features several measurement modes, including single measurement ...
The Canon TX-20 Full Auto Tonometer easily measures Intraocular Pressure (IOP) allowing doctors to perform simple eye exams efficiently while enhancing patient comfort with a soft air puff.
I haven't just been testing Canon cameras for Digital Camera World for years – I have been using them my entire photographic career. Through the era of film cameras, DSLRs, and now Canon's latest EOS ...
$1000 might sound like a lot of money for a camera, but it's probably the least we'd recommend spending if you want to go beyond phone photography. The picks on this list will give you more control ...
Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row seat for the DSLR to mirrorless transition, the ...
Your gas and electricity meters are the key to getting accurate energy bills. Find out what type you have and how to read your meter if you need to. Your meters record how much gas and electricity you ...
With the best Canon telephoto lenses, you can really fill the frame, getting closer than ever to bring out the finest details of the most elusive subjects. I've focused on telephoto zooms for this ...
The exposure system can meter low light in modes such as aperture ... extensive range of Olympus and Panasonic lenses. The Canon EOS Rebel SL3 (also known as the EOS 250D) is a beginner-friendly ...
The Sigma 23mm F1.4 DC DN Contemporary is a wide angle prime for Canon RF-mount APS-C cameras. It has a high-speed stepping motor for smooth and quiet focusing during video recording. It has two ...
The Sony FE 28-70mm F2 GM is a fast standard zoom that trades 4mm from the wide end for an aperture that's a stop brighter than the classic 24-70 F2.8. It is Sony's first constant F2 zoom for its ...