观察方式:亮场、相位对比。头部:三眼(固定50/50),30°倾斜,360°旋转。瞳距:50 - 75mm可调。屈光调节:在左侧目镜管上。目镜:WF10x/22毫米,高视点,WF12.5x/18毫米,带折光调节,Walton & Beckett光栅。鼻片:五倍旋转鼻片,在滚珠轴承上旋转。目标:- IOS W-PLAN 4x/0.10 - IOS W-PLAN 10x/0.25 - IOS W-PLAN PH 40x/0.65 - IOS W-PLAN 100x/1.25(油)均经过抗真菌处理。试件级:双层无机架机械级,233×147 mm, 78×54 mm X-Y量程。调焦:同轴粗调焦(张力可调)和精调焦机构,设有限位止动,防止物镜与试样接触。冷凝器:Abbe N.A. 1.25,带有物镜编码的虹膜,可对焦和居中。 With 40x phase contrast slider. Transmitted illumination (Full Koehler type): X-LED³ with white 3.6 W LED (6,300K) with brightness control. Multi-plug 100-240Vac/6Vdc external power supply.