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Olympus’ patented TruSpectralTM technology
improves spectral detection efficiency.

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See how TruSpectral works in the Fluoview 3000 Lightpath
to improve your research.

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Inside the scanner, the excitation laser beam is guided to the sample

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by the excitation dichroic and silver-coated scanning mirrors.

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Emission light passes back through the scanner
along the same path as the excitation light,

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passing through the excitation dichroic and
up to the TruSpectral detector deck.

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At the detector, TruSpectral technology employs
a volume phase hologram

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to diffract light with up to three-fold higher transmission
efficiency versus reflection gratings.

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A motorized adjustable slit in front of the TruSpectral detector

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creates bandwidths from 1 nanometer up to 100 nanometers,

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giving users maximum control over the light they collect.

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The FV3000 microscope’s TruSpectral technology

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brings new levels of total system transmission efficiency,

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enabling every system to be completely spectral.

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With up to four dynamic ranges, bright and dim spectral signals

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can be easily separated by independently
adjusting the sensitivity of each detector.