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The Lightfield microscope eyepiece

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The Lightfield microscope eyepiece

dc.contributor.author	Incardona, Nicolò
dc.contributor.author	Tolosa Ruiz, Ángel
dc.contributor.author	Scrofani, G.
dc.contributor.author	Martínez Corral, Manuel
dc.contributor.author	Saavedra Tortosa, Genaro
dc.date.accessioned	2021-10-07T13:30:58Z
dc.date.available	2021-10-07T13:30:58Z
dc.date.issued	2021
dc.identifier.uri	https://hdl.handle.net/10550/80419
dc.description.abstract	Lightfield microscopy has raised growing interest in the last few years. Its ability to get three-dimensional information about the sample in a single shot makes it suitable for many applications in which time resolution is fundamental. In this paper we present a novel device, which is capable of converting any conventional microscope into a lightfield microscope. Based on the Fourier integral microscope concept, we designed the lightfield microscope eyepiece. This is coupled to the eyepiece port, to let the user exploit all the host microscope's components (objective turret, illumination systems, translation stage, etc.) and get a 3D reconstruction of the sample. After the optical design, a proof-of-concept device was built with off-the-shelf optomechanical components. Here, its optical performances are demonstrated, which show good matching with the theoretical ones. Then, the pictures of different samples taken with the lightfield eyepiece are shown, along with the corresponding reconstructions. We demonstrated the functioning of the lightfield eyepiece and lay the foundation for the development of a commercial device that works with any microscope.
dc.language.iso	eng
dc.relation.ispartof	Sensors, 2021, vol. 21, p. 6619
dc.source	Incardona, Nicolò Tolosa, Ángel Scrofani, G. Martínez Corral, Manuel Saavedra Tortosa, Genaro 2021 The Lightfield microscope eyepiece Sensors 21 6619
dc.subject	Microscòpia
dc.subject	Òptica Aparells i instruments
dc.title	The Lightfield microscope eyepiece
dc.type	journal article	es_ES
dc.date.updated	2021-10-07T13:30:59Z
dc.identifier.doi	https://doi.org/10.3390/s21196619
dc.identifier.idgrec	148171
dc.rights.accessRights	open access	es_ES