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上海鑫际仪器有限公司
主营：折射仪,糖度计,盐度计,气体检测管,敲击检测仪,Detector,tube - 15601919737
上海鑫际仪器有限公司
主营：折射仪,糖度计,盐度计,气体检测管,敲击检测仪,Detector,tube
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德国ZEISS蔡司 CONQUEST HD8x42 双筒望远镜 行货 蔡司ZEISS CONQUEST HD系列 双筒望远镜 技术参数 Magnification倍数 8x 10 Objective口径 42mm 42mm Exit Pupil出瞳尺寸 5.25mm 4.2mm Twilight Factor晨昏指数 18.3 20.5 Field of view视野 128m@ 1000m 115m@1000m Subjective view angle视角 59o 66o Close Focus近对焦 2m 2m Diopter Adj. Range屈光调节 +-4 dpt +-4 dpt Inter-pupiliar Distance瞳孔距离 52-74mm 52-74mm Eye-Relief出瞳距离 18mm 17mm Objective type物镜材质 HD HD Prism棱镜 Schmidt Pechan Schmidt Pechan Coating涂层 Lotutec ? / T* Lotutec ? / T* Nitrogen filled内部充氮 yes yes Functional Temp. Range使用温度范围 -30 / +60° F -30 / +60° F Waterproof防水性 400 mbar 400mbar Height高度 6.5 in 6.5in 瞳距为65mm时的宽度 4.7 in 4.7in Weight重量 750g 750g Order No. 订货编号 52 54 11 525412 CONQUEST HD 8x42 The CONQUEST HD 8x42 has been designed as a robust companion for twilight use. With its 8x magnification it gives a stable image in all situations. The HD-lens system guarantees the best colour reproduction for impressive observation. Thanks to the new design it also offers considerable user comfort. The large focussing wheel is always close at hand, so that even at close range, the smallest details will appear sharp with neutral colour. Technical data Magnification 8 x Effective Lens Diameter 42 mm Exit Pupil Diameter 5.25 mm Twilight Factors 18.3 Field of View at 1000m 128 m Subjective Viewing Angle 59 ° Close Focus 2 m Diopter Adjustment Range 4/-4dpt Lens Type Achromat (2 Lenses) PrismSystem Schmidt-Pechan Water Resistance 400 mbar Functional Temperature in °C -30 °C/ 60 °C Height 74 mm Width 120 mm Weight in Use 750 g