Point-and-shoot digital cameras have this crazy teeny tiny flash that looks like a tiny flashlight when you take photos of your friends. This harsh lighting makes everybody"s face look shiny and oily. So what Gary Fong has done is invented a flat filter wedge that mounts on the telescopic lens of many point and shoot cameras. The diffuser has mini pyramids to further disperse the light. When the light hits the rear of the panel, the tiny pyramids send light all over the place, lighting up the entire wedge, and lighting the ceiling, and the entire room! Partial List of Point & Shoot Digital Cameras that the Delta 1 will fit: Canon Powershot SD40 Canon SD1000 Canon SD430 Canon SD630 Canon SD750 Fuji A600 Fuji A6 We do not recommend the Delta Diffuser for these cameras: Canon Powershot A-2000, Canon Powershot SX110, Canon Powershot G-9, Canon Poweshot G-10, Fuji Finepix J12, Sony Cybershot-H10, Sony Cybershot DSC W170, Nikon Coolpix S52C, Nikon Coolpix S550, Olympus Stylus 1030SW, Olympus Stylus 850SW, Olympus T700, Panasonic Lumix TZ5