Abstract: An observation device includes at least one day vision channel, an information channel with a graphic electronic display for producing a display image and a combination optical system for combining the day vision channel and the information channel, so that a combined overall image forms.

Abstract: The invention is directed to a method and a kit for calibrating a photoluminescence measurement system, in particular a fluorescence measurement system. The kit includes a number of fluorescence standards i and their corrected and certified fluorescence spectra Ii(?), whereby the fluorescence standards i are selected, so that their spectrally corrected fluorescence spectra Ii(?) cover a broad spectral range with high intensity. The standards are characterized by large half-widths FWHMi of their bands of at least 1400 cm?1. According to the method of the invention, partial correction functions Fi(?) are generated by forming the quotient of the measured fluorescence spectra Ji(?) and the corresponding corrected fluorescence spectra Ii(?), which are then combined to form a total correction function F(?) for a broad spectral range.

Abstract: The invention is directed to a method and a kit for calibrating a photoluminescence measurement system, in particular a fluorescence measurement system. The kit includes a number of fluorescence standards i and their corrected and certified fluorescence spectra Ii(?), whereby the fluorescence standards i are selected, so that their spectrally corrected fluorescence spectra Ii(?) cover a broad spectral range with high intensity. The standards are characterized by large half-widths FWHMi of their bands of at least 1400 cm?1. According to the method of the invention, partial correction functions Fi(?) are generated by forming the quotient of the measured fluorescence spectra Ji(?) and the corresponding corrected fluorescence spectra Ii(?), which are then combined to form a total correction function F(?) for a broad spectral range.

Abstract: The invention is directed to a method and a kit for calibrating a photoluminescence measurement system, in particular a fluorescence measurement system. The kit includes a number of fluorescence standards i and their corrected and certified fluorescence spectra Ii(?), whereby the fluorescence standards i are selected, so that their spectrally corrected fluorescence spectra Ii(?) cover a broad spectral range with high intensity. The standards are characterized by large half-widths FWHMi of their bands of at least 1400 cm?1. According to the method of the invention, partial correction functions Fi(?) are generated by forming the quotient of the measured fluorescence spectra Ji(?) and the corresponding corrected fluorescence spectra Ii(?), which are then combined to form a total correction function F(?) for a broad spectral range.

Abstract: The present invention provides fluorescent dye compounds and methods of using the compounds for the staining of nucleic acids including qPCR applications. In particular, the dye compounds comprise heterocyclic molecules with hydroxy alkyl and aromatic substituents, and the dye compounds form highly fluorescent complexes upon nucleic acid binding.

Abstract: An observation device includes at least one day vision channel, an information channel with a graphic electronic display for producing a display image and a combination optical system for combining the day vision channel and the information channel, so that a combined overall image forms.

Abstract: The present invention provides fluorescent dye compounds and methods of using the compounds for the staining of nucleic acids. In particular, the dye compounds comprise heterocyclic molecules with hydroxy alkyl and aromatic substituents, and the dye compounds form highly fluorescent complexes upon nucleic acid binding.

Abstract: The invention is directed to a method and a kit for calibrating a photoluminescence measurement system, in particular a fluorescence measurement system. The kit includes a number of fluorescence standards i and their corrected and certified fluorescence spectra Ii(?), whereby the fluorescence standards i are selected, so that their spectrally corrected fluorescence spectra Ii(?) cover a broad spectral range with high intensity. The standards are characterized by large half-widths FWHMi of their bands of at least 1400 cm?1. According to the method of the invention, partial correction functions Fi(?) are generated by forming the quotient of the measured fluorescence spectra Ji(?) and the corresponding corrected fluorescence spectra Ii(?), which are then combined to form a total correction function F(?) for a broad spectral range.

Abstract: The present invention is generally directed to a method for detecting polyamino acids. More specifically, the present invention is directed to a method for detecting polyamino acids using trimethincyanine dyes that interact non-covalently with polyamino acids to produce an optically detectable dye/polyamino acid complex.