December 26, 2018型号CS4000CS6500光谱范围380nm~780nm光谱带宽2nm光谱测量间隔1nm波长精度0.2nm线性0.5%重复性0.2%杂散光1.00E-04信噪比1000:1探测器HAMAMATSU 背照式制冷CCD探测器感光单元1024chx58ch像元尺寸24μmx24μm制冷温度-5℃...view
April 8, 2019光通量(lm)测量范围0.01~500流明光强度(mcd)测量范围10~50000mcd光通量/光强@A光源精准度误差±3%重现性误差±1%CIE 1931x,y@A光源精准度误差±0.003重现性误差±0.0003CS-4000光谱仪波长范围380~780nm光学解晰度1nmA/D16bitsXY...view