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Hilmar Gugel, Dr.

Manager Optic Development, Leica Microsystems

  • Mission Impossible Accomplished: Tunable Colors for Non-descanning Detection

    Leica Microsystems’ 4Tune detector, the key component of the SP8 DIVE Deep In Vivo Explorer, provides spectrally tunable image recording with non-descanning detection. An innovative solution for multiparameter multiphoton microscopy. The colorful image on the right shows multiphoton microscopy of an unstained mouse skin section acquired using the 4Tune detector. The green color codes for autofluorescence of muscle tissue. Red shows second harmonic generation of fibers upon illumination with 900 nm. The blue pattern is generated by third harmonic generation at lipid boundaries from illumination at 1230 nm.
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