低精度经纬仪 简易经纬仪 经纬仪
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低精度经纬仪 简易经纬仪 经纬仪
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所在地：
北京 北京市
商家支持：
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共有4条同类"经纬仪、水准仪"供应信息 [按键盘 ← → 键可翻页]
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低精度经纬仪/简易经纬仪 | 低精度经纬仪/简易经纬仪） | | 产 | Model | LT-100 | LT-200 | Magnification | 20× | 20× | Objective Aperture | 20mm | 20mm | Image of Telescope | Erect | Erect | Resolution Power | 6.5" | 6.5" | Min. Focus Distance | 1m | 1m | Field of View | 1°18' | 1°18' | Multiplication Constant | 100 | 100 | Sensitivity of Plate Level | 10'/2mm | 10'/2mm | Circle Graduation | 1°/360° | 1°/360° | Vernier Graduation | --- | 1° | Tilting Angle | --- | ±40° | N.W. of Instrument | 1.20kgs | 1.05kgs | Instrument with Case | 2.60kgs | 2.45kgs | Connected with Tripod | 5/8 " ×11 | 5/8 " ×11 | Recommended Tripod | Light-duty Tripods | Packing Details | 4pcs per Carton; 15kgs per Carton;
Dimensions per Carton: 0.07CBM (= 45cm×35cm×47cm) |
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共有4条同类"经纬仪、水准仪"供应信息 [按键盘 ← → 键可翻页]
