Lenseless microscope device

Lenseless microscopic device that executes a Mmethod for obtaining a microscopic digital image and corresponding device, using an observation zone (30), an emission 10 module (10) and a detection module (20); the method comprises arranging a sample (31) in said observation zone (30) and repeating the steps: - determining a plurality of target light emitters (12) of said emission module (10), each target light emitter (12) spaced away from the other target light emitters (12); - determining a plurality of target light detectors (22) of said detection module (20); - activating said target light emitters (12) and reading said target light detectors (22); and - determining a plurality of target pixels of said digital image and obtaining each of said target pixels from said reading of said target light detectors (22); until all the image pixels of said digital image are obtained, thus obtaining said microscopic digital image of said sample (31).