Techy Tips Using filters, fancy films and flash with plastic cameras
Some early Diana cameras and clones had specially made flash units that fit into holes on the F models. These units required old-style, one-time-use flashbulbs, which are not only obsolete but almost impossible to find. The new Diana F flash mimics these older versions in look, but uses an electronic element and comes with an adapter, allowing it to be used on any hot shoe. The Holga was the first 120 camera made with a built-in flash.