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Place of Origin:
Miami, Florida, USA
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連絡先担当者 Mr. James
16300 SW 137th Ave, Miami, Florida
LIRA***0 Laser Raman Spectrometer is a useful instrument for the observation of the Raman effect of a wide range of substances in physics and chemistry laboratories of academic institutions. It employs a straight forward, non-destructive technique requiring no sample preparation. By illuminating a sample with monochromatic light, the light scattered by the sample can be examined using the spectrometer so that the Raman effect of the sample can be revealed. Features: Slit option for stray light suppression Monochromatic system with high resolution Single-photon counter detector with good sensitivity and reduced noise Stable external optical path Specifications: Wavelength Range: **0~**0 nm (Monochromator) Wavelength Accuracy: ≤0.4 nm Wavelength Repeatability: ≤0.2 nm Stray Light: ≤*0 *3 Reciprocal of Linear Dispersion: 2.7 nm/mm Half-width of Spectral Line: ≤0.2 nm at **6 nm Overall Dimensions: **0×**0× **0 mm Weight: *0 kg Monochromator: Relative Aperture Ratio D/F=1/5.5, Grating ***0 lines/mm, blazed wavelength at **0 nm, Slit Width 0~2 mm, continuously adjustable, Indication Accuracy 0.*1 mm. Notch Filter (optional) Wavelength: **2 nm Single-photon Counter Integration Time: 0~*0 min Max Count: *0^7 Threshold Voltage: 0~2.6 V, 1~**6 Block (*0 mV/Block)