مكان المنشأ
Shanghai, China
اسم العلامة التجارية
Toposun
الطول البؤري
98 mm for incidence and output
battery life
more than 5 hours
power voltage
DC 19V(+/-5%)
Operating Temperature
-10~40 ℃
temp stability
Spectral shift ≤ 1 cm-1 (10-40 ℃)
variation of intensity(in 5 ~ 40 ℃)
<±5%
SNR
>3000:1 (918 cm-1 of Acetonitrile,10s accumulation, 200mW)
optical system
f/4 C-T crossed optical path
detector
Ultra-high sensitivity, quick cooling CCD