一种光纤光谱仪，工作波长180—500nm。

<p><span>光纤光谱仪：光谱范围</span><span>180-500nm</span><span>，</span><span>1800</span><span>线光栅，</span><span>25um</span><span>狭缝，光学分辨力</span><span>0.3-0.4nm</span><span>，工作温度范围：</span><span>0-50</span><span>℃，波长漂移</span><span>&lt;0.01nm/</span><span>℃。</span></p><br/><p><br/></p>