Compact one-lens fluorescence microscope using CMOS image sensor

Suganda Jutamulia; Hasan Gadjali

doi:10.1117/12.2075073

9 January 2015 Compact one-lens fluorescence microscope using CMOS image sensor

Suganda Jutamulia, Hasan Gadjali

Proceedings Volume 9444, International Seminar on Photonics, Optics, and Its Applications (ISPhOA 2014); 944402 (2015) https://doi.org/10.1117/12.2075073
Event: International Seminar on Photonics, Optics, and Applications 2014, 2014, Sanur, Bali, Indonesia

Abstract

A fluorescence imaging module includes a fluorescence sample, a lens, an emission filter, an image sensor, and an illuminating device disposed between the sample and the lens. The illuminating device comprises a truncated pyramid for bending light emitted by the excitation light source toward the central area of the fluorescence sample. Light from the excitation light source enters from a slanted side surface of the truncated pyramid and emerges at the top of the truncated pyramid to illuminate the sample. The fluorescence image of the sample is formed by the lens through the emission filter on the image sensor.

Citation Download Citation

Suganda Jutamulia and Hasan Gadjali "Compact one-lens fluorescence microscope using CMOS image sensor", Proc. SPIE 9444, International Seminar on Photonics, Optics, and Its Applications (ISPhOA 2014), 944402 (9 January 2015); https://doi.org/10.1117/12.2075073

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