Several other three-lens cameras were released, such as the 3D wizard, 3D magic, 'DFX, and Kalimar, some of which sported more modern features such as built-in electronic flash and motorized film advance, but lacked the auto-exposure features of the Nimslo. The 3D trio featured 3 element coated glass lenses, built in flash, motorized film advance, automatic exposure control, compatibility with DX coded ASA 100, 200 and 400 film, and a built in protective lens cover, making it the closest three-lens equivalent to the Nimslo. These 3 lens cameras gave more pictures per roll of film, 16 for 24 exposure roll rather than the 12 yielded by Nimslo/Nishika and had less ghosting, but also less depth. There were other four-lens Nimslo clones as well, such as the 3DNext and the Rittai. Like the Nishika, several of these were marketed through multilevel schemes, often in Asian countries, occasionally being the basis of a scam.