I grew up with film SLRs (full-frame, of course), and the rule of thumb was "the slowest shutter speed you should try to hand-hold is 1/your lens focal length in mm." e.g. 1/50 sec for a 50 mm lens.

If you’re shopping for a digital camera, sensor size is one of the first things you’ll hear about. Chances are you’ve seen terms like “crop sensor,” “full frame,” and “micro four-thirds” thrown around ...

Where are all the new high-end crop-sensor DSLRs? Canon rolled out a string of full-frame DSLRs from $2,000 to $7,000 in the past year, along with sub-$1,000 consumer crop-sensor cameras. But its ...

Canon has launched its first EOS R APS-C crop sensor cameras, the 32-megapixel EOS R7 and 24-megapixel EOS R10. The new models bring Canon's APS-C and full-frame RF series in alignment, so you can ...

Arable is moving agriculture tech forward today with a new generation of internet of things (IoT) tools that enable farmers to take advantage of advanced sensors, wireless networks, and machine ...

Drones will be increasingly important in crop production and research in the coming years, Jae Ryu believes. The unmanned aerial vehicles even could replace manned agricultural aircraft within a ...

FARGO - Farmers on the northern Plains continue to adopt precision agriculture technology and management practices. In-field crop sensors are one of the new technologies farmers are using to help ...