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Steady-State Transient Fluorescence Spectrometer
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Product Code: ATF4700
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ATF4700 steady-state transient fluorescence spectrometer is a multifunctional fluorescence test platform launched by Optosky after 5 years of research and development based on 20 years of experience in spectrometer development. ATF4700 adopts an open design, with ATP7300 series monochromators, high-brightness polychromatic light sources and multi-wavelength monochromatic light sources, high-sensitivity single-photon detectors and large-capacity sample chambers as core components.

The light source of ATF4700 steady-state transient fluorescence spectrometer can be matched with a variety of light sources such as picosecond pulse laser diodes, supercontinuum light sources, microsecond pulsed xenon lamps, continuous lasers, X-ray light sources, etc. The detector can be equipped with various high-sensitivity detectors such as ultraviolet-near infrared PMT, cooled near-infrared InGaAs detectors, single-photon counters, etc. Better realize various steady-state and transient test functions such as fluorescence spectrum, laser-induced fluorescence spectrum, photoluminescence, fluorescence lifetime and fluorescence quantum yield.

The monochromator of ATF4700 steady-state transient fluorescence spectrometer reserves 2 external light inlets, which can be matched with the microscopic optical path to realize microscopic (high spatial resolution) spectral measurement. In addition, it can be equipped with a variety of accessories such as liquid, powder, film sample holders, water bath heating sample holder temperature control units, etc. to achieve multi-dimensional spectral measurements such as variable temperature testing, providing support for studying sample components and dynamics.

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Detector
Spectral resolution 0.07nm@435.8nm
Detector PMT
Excitation light
Light Source 150W steady-state xenon lamp (Steady-state excitation light source) Microsecond pulse light source, optional picosecond pulse laser, etc. (Transient excitation light source)
Instrument
Resolution 0.07nm@435.8nm
Optical parameter
Laser wavelength 200-800nm
Working temperature 10-35℃
Working humidity 45-80%
Optosky Optical Parameters
Wavelength Accuracy ±0.2nm
Wavelength Repeatability ±0.2nm
Electrical parameter
Interface USB2.0
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  • Steady-state excitation wavelength range: 200-800nm
  • Steady-state emission wavelength range: 185-900nm
  • Fluorescence lifetime measurement range: 150ps~50μs
  • Phosphorescence lifetime measurement range: 10ns~50s
  • Monochromator focal length: 350mm
  • Rich light source options: supercontinuum laser light source, microsecond pulse xenon lamp, X-ray light source, etc.
  • Rich detector options: PMT, InGaAs, single photon counter, etc.
  • Ultra-large sample chamber can be applied to a variety of sample analysis
  • USB data output interface, can process data online
  • Open design, realize a variety of test functions
  • Multiple accessories support to meet various needs

Tags: ATF

  • Chemistry:Pharmaceutical Engineering
  • Material Science
  • Biological Science
  • Life Science:Medical Analysis
  • Agriculture and Food Safety
  • Environmental Science
  • Water Quality Analysis
  • Chemical Engineering
  • Teaching and Research

Tags: ATF

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