Digital Fiber Spectrometer

USB6000 Fiber Spectrometer
Detector: Toshiba TCD1304 AP Linear CCD array
Detector wavelength response range: 200nm-1100nm (200nm-850nm or 350nm-1100nm)
Pixels: 3648
Pixel Size: 8um*200um
Pixel well depth: 105 number electrons
SNR: 300:1 (full signal)
A/D resolution: 12 bit
Dark noise: 50 RMS counts
Corrected linearity: 99.8%
Sensitivity (photon/count): 400nm:130, 600nm:60
Optical system: f/4, asymmetrical crossed Czerny-Turner
Focal length: 45mm (input), 70mm (output)
Entrance aperture: 5um, 10um, 15um, 20um, 50um width slits or fiber (customizable)
Grating: various kinds of scoring grating or holographic grating with different grating constants and flare wavelengths (customizable)
Cylindrical lens: optional
Optical filter: band pass or long pass filters to eliminate secondary spectrum
Fiber and fiber connection: NA 0.22, SMA 905 (customizable)
Wavelength range: depend on optical grating
Optical resolution: 0.2nm-10nm FWHM (depend on grating constant, width of slit and detector model)
Wavelength tolerance: about 0.2mm
Integration time: 10us-64s
Dynamic range: 2.0*108 (system), 1300:1 (single acquisition)
Stray light: < 0.05% at 550nm
Power consumption: 250mA*5 VDC
Data transfer speed: full spectrum into memory every 5ms at USB 2.0 (16ms at USB 1.1)
http://www.oplenic.com/products-view.asp?id=80

USB3000 Fiber Spectrometer
Detector: Sony ILX511 2048 Linear CCD array
Detector wavelength response range: 200nm-1100nm (200nm-850nm or 350nm-1100nm)
Pixels: 2048
Pixel Size: 14um*200um
Pixel well depth: 105 number electrons
SNR: 300:1 (full signal)
A/D resolution: 12 bit
Dark noise: 50 RMS counts
Corrected linearity: 99.8%
Sensitivity (photon/count): 400nm:130, 600nm:60
Optical system: f/4, asymmetrical crossed Czerny-Turner
Focal length: 45mm (input), 70mm (output)
Entrance aperture: 5um, 10um, 15um, 20um, 50um width slits or fiber (customizable)
Grating: various kinds of scoring grating or holographic grating with different grating constants and flare wavelengths (customizable)
Cylindrical lens: optional
Optical filter: band pass or long pass filters to eliminate secondary spectrum
Fiber and fiber connection: NA 0.22, SMA 905 (customizable)
Wavelength range: depend on optical grating
Optical resolution: 0.2nm-10nm FWHM (depend on grating constant, width of slit and detector model)
Wavelength tolerance: about 0.2mm
Integration time: 10us-64s
Dynamic range: 2.0*108 (system), 1300:1 (single acquisition)
Stray light: < 0.05% at 550nm
Power consumption: 250mA*5 VDC
Data transfer speed: full spectrum into memory every 5ms at USB 2.0 (16ms at USB 1.1)
http://www.oplenic.com/products-view.asp?id=116