技术规格(总放大倍数: 40X-1000X) |
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XSB211 |
XSB221 |
XSB411 |
XSB421 | ||
观察镜座 |
双目镜座,45°倾斜, 瞳距55-75mm |
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三目镜座,45°倾斜, 瞳距55-75mm |
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目镜 |
P10X(视场: 18mm) |
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消色差物镜 |
4X/NA0.1, 10X/NA0.25,
40X(s)/NA0.65, 100X(s, oil)/NA1.25 |
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平场消色差物镜 |
PL4X/NA0.1, PL10X/NA0.25,
PL40X(s)/NA0.65, PL100X(s, oil)/NA1.25 |
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机械载物台 |
双层载物台,尺寸: 135X122mm. 移动范围: 75X40mm. 游标格值: 0.1mm |
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转换器 |
四孔精密轴承内定位转换器 |
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聚光镜 |
阿贝聚光镜带可变光栏,数值孔径N.A.=1.25. 升降范围: 30mm |
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调焦机构 |
同轴粗微调焦机构,带粗调限位和松紧调节装置, 调焦范围: 30mm. 微动格值: 0.002 |
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光源 |
6V20W卤素灯照明,亮度可调. 输入电压: 110V 或 220V. 滤色片: 蓝色. |
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