激光拉曼光谱仪

这台激光拉曼光谱仪比较适合拉曼光谱和荧光的测量，尤其适合高校和科研院所的物理和化学实验室使用。它是非接触式材料分析的有理工具。
激光拉曼光谱仪规格
光谱范围：300-800nm
波长精度：≤0.4 nm
波长重复精度：≤0.2 nm
杂散光：≤10^-3
谱线半宽：≤0.2 nm at 586 nm

激光拉曼光谱仪特色features

• Computer interfaced, automatic recording

• High resolution and low stray light |
  Single-photon counter detector with high sensitivity and low noise

• High stable external optical path

• Various accessories for analysis of liquid and solidsamples

• Adoption of notch filter
  
  Raman spectrum of CCl4 with notch
  filter used Raman spectrum of natural diamond

激光拉曼光谱仪参数
Monochromator
Relative Aperture D/F=1/5.5
Optical Grating 1200 lines/mm, blazed wavelength at 500 nm
Slit Width 0~2 mm, continuously adjustable
Indication Accuracy 0.01mm
Receiver Unit
Photomultiplier R6249
Electrical Source 0~1500V
Broadband Amplifier
Bandwidth >100MHz
Notch Filter (optional)
Wavelength 532 nm
Bandwidth <10 nm
Single-photon Counter
Integration Time 0~30 min
Max Count 107
Threshold Voltage 0~2.6V, 1~256 Block (10mV/Block)
Diode Pumped Laser
Wavelength 532 nm
Output Power ≥50 mW
激光拉曼光谱仪是孚光精仪公司进口的zuidi的拉曼光谱仪,是专业的激光拉曼光谱仪厂商,为您购买拉曼光谱仪提供帮助。

ZG领xian的进口精密光谱仪器旗舰型服务商--孚光精仪