DIPLE Black & Fine is the top choice for anyone interested in a smartphone microscope. DIPLE has been selected for teaching and research activities in schools and universities around the world. With DIPLE BF you can perform microscopy on smartphones or tablets at its highest levels. FEATURES: - The three different versions of DIPLE lenses for microscopy in transmitted light are included in this kit. - The Fine Stage, for a precise shift of the sample under observation. - A micrometric ruler for measuring at the micro-scale - Accessories for performing many microscopy experiences Thanks to its optical resolution below 1 micrometer, DIPLE allows you to see even sub-cellular details and some kind of bacteria, with any smartphone. You can perform outdoor microscopy too, because the system is solid and durable. As a result, the only limit will be your imagination!