470nm-730nm, 1nm VIS-Spectrometer

Horiba Scientific Spectrometer: PoliSpectra
470nm-730nm Spectral Range
1nm Resolution

Typical Specifications:
- Spectral Coverage: 470 to 730 nm; start/end wavelengths can be tuned
- Spectrometer Input: FC (standard); other input types available upon request
- Spectral Resolution: 1.0 nm with 25 μm slit; 5 nm for Ø 200 μm fiber (no slit)
- Average Spectral Dispersion: 23.56 nm/mm; 0.33 nm/pixel (14 μm pixel CCD detector)
- Crosstalk (channel-to-channel): < 0.05% (typical) + < 0.1% (maximum)
- Focal Length: 70 mm
- F/#: ~ F/2.3
- Stray Light Rejection (< 590 nm or > 680 nm): < 0.05% (typical)
- Wavelength Accuracy: < 0.25 nm (average between 500 nm and 710 nm)
- Software: LabVIEW™ acquisition software for initial evaluation

Description:
HORIBA’s OEM PoliSpectra Quad spectrometer is an integration of four VS70 spectrometers built around HORIBA JY Type-IV flat-field aberration-corrected holographic concave gratings. This high throughput VIS spectrometer with 4 fiber inputs provides simultaneous acquisition of 4 channels at high speed with minimal crosstalk.
The main electronics board is designed to read the two CCDs on the system simultaneously, and provides 1-8X binning capability. This OEM system is a unique and innovative approach to drastically reduce the cost per channel.
HORIBA designs and manufactures a large range of custom OEM fiber-coupled, multi-channel spectrometers. HORIBA OEM multifiber spectrometers provide excellent imaging quality with minimum crosstalk, high sensitivity, and high throughput.