Replay: Today's large sensor cameras allow us much more control over depth of field than older, small sensor devices. Here's some tips on how to use depth of field as a creative tool. When DSLR video ...

Apple continued its run of bokeh-related iPhone ads over the weekend. In its new “Depth Control” ad, a jealous partner blurs a handsome male co-worker out of a photo of his girlfriend/wife, using the ...

Question: I recently purchased a Pentax K-r digital SLR outfit that you recommended (two-lens outfit with 18-55mm and 50-200mm lenses) and am very pleased so far. I moved up from a compact and the ...

The iPhone 18 Pro will reportedly feature a variable aperture camera lens. The variable aperture lens allows users to adjust the depth-of-field in photos more precisely. A report from The Information ...

Photos can pop when one area is in sharp focus and the other blurry, providing the impression of depth in a two-dimensional image that matches how our eyes focus on objects, even though we don’t ...

As amateur photographers grow in skill and move to more sophisticated cameras, one of the challenges they face is learning how to control depth of field. Depth of field—the portion of a scene that ...

Working on a machine vision project requires understanding each part of the system, including light sources, frame grabbers, and computers. Here is a primer on two essential machine-vision terms.

One of the reasons to move up from a cellphone or point-and-shoot cameras to a DSLR or digital mirrorless one is the ability to exert control over your exposures with the latter. With cellphones or ...

All four manufacturers of asphalt milling machines remaining in North America (Astec’s Roadtec, BOMAG, Caterpillar, and Wirtgen) have made it easier for users to control milling depth by accepting the ...