
The camera industry has gradually shifted from DSLR to mirrorless, but there’s a key piece of tech that’s much easier to find on a DSLR than a mirrorless: a pop-up flash.
Pop-up flashes have long been more common among entry-level cameras than high-end pro cameras – after all, most pros would prefer to use more powerful hotshoe flashes and off-camera lights. But, in the DSLR era, there were still some full-frame cameras that managed to pack in a hidden flash, most notably from Nikon, including the Nikon D810 and D750.