Spectroscopie de Fluorescence


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iHR320 Imaging Spectrometer

Vue d'ensemble

The iHR320 provides a platform for spectroscopic measurements for years to come. The design of the spectrometer itself and its accompanying accessories and software enables users to customize the iHR for any experiment. This customization starts with the choice of entrance and exit ports, the library of HORIBA Scientific gratings, and the full line of spectroscopic accessories for various measurements. SynerJY, our general purpose spectroscopy software based on Origin software, provides a platform for most measurements. Additional software possibilities are available, including our Software Development Kit and LabVIEW VIs.


  • Up to 4 ports, 2 entrance, 2 exit
  • Internal Filter Wheel (optional)
  • Choice of 2, slits for high resolution or 7mm slits for high throughput
  • Kinematic turret with easy access hatch
  • Choice of CCD or Exit Slit on either exit port
  • Easy CCD focus and alignment with external locking mechanism
  • CCD flanges for resolution or imaging optimization
  • Purge port for UV and NIR
  • USB 2.0 with additional hub port

Fabriqué par HORIBA Scientific


Focal Length

320 mm



Spectral Range

150 to 1500 nm with 1200 g/mm grating
150 nm to 40 µm with appropriate gratings

Grating Size

68 mm x 68 mm

Number of Gratings on Turret


Flat Field Size

30 mm x 12 mm

Resolution with Exit Slit and PMT

0.06 nm

Wavelength Accuracy

±0.20 nm


±0.075 nm

Spectral Dispersion

2.35 nm/mm



Stray Light

5 x 10-4

Scan Speed

159 nm/sec

Step Size

0.002 nm

Computer Interface

USB 2.0 (USB 1.1 compatible)



417 mm (16.4 in)


422 mm (16.6 in)


192 mm (7.6 in)

Optical Axis Height
from the bottom of the instrument

98 mm (3.9 in)

Nominal Weight

20 kg (45 lb)

All specifications given for 1200 g/mm grating at 435 nm and are subject to change without notice.

Duetta fluorescence and absorbance