USB2000+(XR1)紫外/近...
参数指标我要纠错

规格          

                                

尺寸:                          

89.1 mm x 63.3 mm x 34.4 mm

重量:                 

190 g

探测器:

Sony ILX511B(2048像元硅基线阵CCD)

波长范围:

200-1025 nm

积分时间:

1 ms – 65 seconds (20 seconds typical)

动态范围:

8.5 x 10^7 (system); 1300:1 for a single acquisition

信噪比:             

250:1 (full signal)

暗噪声:

50 RMS counts

光栅:

#31, 500 lines/mm,(闪耀波长250 纳米)

狭缝:

25 µm

探测器聚焦透镜:

定制滤光片:

光学分辨率:

~1.7-2.1 nm FWHM

杂散光:

<0.05% at 600 nm; <0.10% at 435 nm; <10% at 250 nm

光纤连接器:

SMA 905 - 0.22数值孔径单股光纤


相关光纤光谱仪