Impossibly Huge Depth Of Focus In Microscope Photographs

Sometimes, less is more. Sometimes, more is more. There is a type of person who believes that if enough photos of the same subject are taken, one of them will shine above the rest as a gleaming example of what is possible with a phone camera and a steady hand. Other people know how to frame a picture before hitting the shutter button. In some cases, the best method may be snapping a handful of photos to get one good one, not by chance, but by design.

[The Thought Emporium]’s video, also below the break, is about getting crisp pictures from a DSLR camera and a microscope using focus stacking, sometimes called image stacking. The premise is to take a series of photos that each have a different part of the subject in focus. In a microscope, this range will be microscopic but in a park, that could be several meters. When the images are combined, he uses Adobe products, the areas in focus are saved while the out-of-focus areas are discarded and the result is a single photo with an impossible depth of focus. We can’t help but remember those light-field cameras which didn’t rely on moving lenses to focus but took many photos, each at a different focal range.

[The Thought Emporium] has shown us his photography passion before, as well as his affinity for taking the cells out of plants and unusual cuts from the butcher and even taking a noble stab at beating lactose intolerance.

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Consumer Reports Releases Vintage Photos


Consumer Reports has just released this photoset of vintage photos of consumer product tests. It includes photos of conventional products like the one above (a portable hair dryer), but also some interesting tech that never took off, like a motorized scour pad and a record player for cars. The products depicted in the set are all from before the 1970s (and remember, a few machines from back then were able to do some pretty impressive things), so whether you’re into old tech for its own sake or you’re just looking for photography of really old tv consoles, get a look.

[via Laughing Squid]