Introduction: Fluorescence spectrometers are widely used in many fields such as material science (detection of luminescence of wide bandgap semiconductor materials), biology (detection of chlorophyll and carotenoids), biomedicine (fluorescence diagnosis of malignant diseases) and environmental monitoring Fluorescence detection technology can be used. The OmniFluo series of fluorescence spectrometry systems are modularly integrated and incorporate our 15 years of experience in the design and manufacture of spectroscopic systems. With the choice of different accessories, the OmniFluo Fluorescence Spectrometry System not only enables fluorescence spectrometry but also realizes The diversification of functions, such as PL, Raman, transmission and reflection absorption, detector calibration and other spectroscopic measurements, effectively solves the traditional fluorescent spectrophotometer spectral range limited and expand the function of the problem. The OmniFluo System features a high-performance Spectra Omni-λ series of spectrometers / monochromators, high sensitivity single-channel or multi-channel detectors with single-photon counting or phase-locked amplification to dramatically increase fluorescence Sensitivity of detection, making pure water Raman signal to noise ratio of more than 1000: 1 level. The OmniFluo modular fluorescence spectrometry system combines the PL and PLE fluorescence testing needs with a modular design that allows for flexible system architecture adjustments at ambient and low temperatures as well as fluorescence spectroscopy and excitation spectroscopy . Features: A modular structure design - the perfect combination of the various functional modules, according to the need to choose, follow-up upgrade easy 2 Reasonable spatial layout - take up less space as much as possible to meet functional requirements and facilitate measurement operations 3 Ultra-wide spectral range * - 200nm-2500nm 4 unique emission spectral correction * - to make spectral measurements more accurate and comparable 5 wide band, high output power light source - 150W, 500W xenon light source optional More than 6 laser wavelengths * - 266nm / 325nm / 375nm / 405nm / 442nm / 532nm / 785nm / 1064nm 7 Quantum Yield Measurement Option ** - Extended Options 8 Electroluminescent (EL) function optional ** - Extended option 9 Cryogenic Measurement Accessories Optional ** - Provides ultra-low temperature measurement of ≤10K Technical Parameters: Spectral measurement range: 200-2500nm Fluorescence spectrum resolution: 0.1nm Excitation light source: Adjustable monochromatic light source based on 150W or 500W xenon lamp Excitation light output bandwidth: 0.1nm-30nm Laser selectable wavelengths: 266nm / 325nm / 375nm / 405nm / 442nm / 532nm / 785nm / 1064nm Detector type: Refrigeration type CCD 2000 × 256 Cooling InGaAs 512 × 1 Single point PMT Single-point cooling InGaAs Detection spectrum range: 200-1000 nm 800-2200nm 200-870 nm 800- 2500nm
The OmniFluo series fluorescence spectrum measurement system is integrated using a modular combination method. Through the selection of different accessories, not only the fluorescence spectrum measurement can be achieved, but also the functions can be diversified, such as PL, Raman, transmission reflection absorption, and detector calibration. Standard spectrum measurement; OmniFluo series fluorescence spectrum measurement system adopts integrated optical calibration, which can be completely fixed on a precision optical plate. It only needs to be calibrated during initial installation. In actual application, only simple adjustment of the sample is required. To ensure that high efficiency operation is always maintained in the use of the instrument.
