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FLAME SERIES Next generation

/ Spectrometers

The Next Generation of Miniature Spectrometers

The Flame spectrometer is built using industry-leading manufacturing techniques that help deliver high thermal stability and low unit to unit variation — without compromising the flexibility and configurability that are the hallmark of Ocean Optics miniature spectrometers. New features such as interchangeable slits, indicator LEDs and simple device connectors deliver more freedom and less frustration.

  • Modular — configurable to your application and needs within the wavelength range 190-1100 nm
  • Compatible—works with Ocean Optics light sources, accessories and software
  • Easy to use — plug and play via the micro USB connection
  • User interchangeable slit — allows you to vary the resolution and throughput of the spectrometer on demand
  • Indicator LEDs — indicator of power and data transfer status at all times
  • Compact and lightweight — 89.1 mm x 63.3 mm x 34.4 mm and just 265 g
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Detector
Type linear silicon ccD array linear silicon CCD array
Detector range 200 – 1100 nm 200 – 1100 nm
Active pixels 2048 3636
Pixel size 4 μm x 200 μm 8 μm x 200 μm
Sensitivity  75 photons / count at 400 nm 130 photons / count at 400 nm
 41 photons / count at 600 nm 60 photons / count at 600 nm
 Spectroscopic
Wavelength range max. 900 nm (grating dependent) max. 900 nm
Optical resolution ~ 0.035 – 6.8 nm (FWHm) ~ 0.02 – 8.4 nm (FWHm)
Signal-to-noise ratio 250 : 1 300 : 1
Dark noise 12 RmS counts 12 RmS counts
Dynamic range 1300 : 1 1300 : 1
Integration time 1 ms to 65 seconds 3.8 ms to 20 seconds
 Optical Bench
Design f/4, Symmetrical crossed czerny-Turner f/4, Symmetrical crossed czerny-Turner
Focal length 101.6 mm input and output 101.6 mm input and output
Entrance aperture 5, 10, 25, 50, 100 or 200 μm 5, 10, 25, 50, 100 or 200 μm
Grating options 14 different grating options, uV through 14 different grating options, uV through
Shortwave niR Shortwave niR
Fibre optic connector SmA 905 to 0.22 numerical aperture SmA 905 to 0.22 numerical aperture
Single strand optical fibre Single strand optical fibre
 Physical
Dimensions 148.6 x 104.8 x 45.1 mm 148.6 x 104.8 x 45.1 mm
Weight 570 grams 570 grams
 Electronics
Power consumption 450 mA @ 5 VDC 450 mA @ 5 VDC
Data transfer speed Full spectrum every 1 ms with uSB 2.0 port Full spectrum every 4 ms with uSB 2.0 port
Inputs/outputs 10 onboard digital user-programmable GPIOSs 10 onboard digital user-programmable GPIOs
Analog channels 1x 13-bit analog input, 1x 9-bit analog output 1x 13-bit analog input, 1x 9-bit analog output
Computer
Operating systems Windows, mac, linux Windows, mac, linux
Computer interface USB 2.0 @ 480 Mbps; RS-232 (2-wire) USB 2.0 @ 480 Mbps; RS-232 (2-wire)
@ 115.2 K baud @ 115.2 K baud
Peripheral interfaces Spi (3-wire); i2c integrated circuit Spi (3-wire); i2c integrated circuit
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  • Agricultural Measurements and Monitoring
  • Air & Water Quality Analysis
  • Biofuels Analysis
  • Biotechnology Applications
  • Earth Sciences
  • Engineering
  • Food & Beverage Quality Control
  • Health & Life Sciences
  • Laser Characterization
  • LED Measurement
  • Light Measurement
  • Medical Diagnostics
  • Metallurgical Analysis
  • Photovoltaic Analysis
  • Physics & Astronomy
  • Plasma Monitoring
  • Polymer Analysis
  • Protein & Nucleic Acid Analysis
  • Remote Sensing
  • Teaching Labs
  • Thickness Measurement
  • Volcanic Research
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Take advantge of application-ready Flame systems for UV-Vis absorbance, fluorescence, Vis-NIR reflectance and NIR spectroscopy.

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