Product Description:F50360 is a refraction of small astronomical telescope, a larger diameter (50mm) and low-cost advantage, do not occupy the place, suitable for beginners to use astronomical enthusiasts, configure the two different magnification eyepiece and 1.5X times as You can make you free to observe objects of different distances and sizes.
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main indicators:★ Refractive / focal length: 360mm, light diameter: 50mm★ can be grouped 60 times, 18 times, plus 1.5x mirror can be group 90 times, 27 times.★ theoretical resolution: 2.000 angle seconds, which is equivalent to 1000 meters away from the 0.970 cm distance between the two objects.★ main tube color: silver (pictured)★ Weight: about 1 kg★ box size: 44CM * 21CM * 10CM
u0026nbsp;View combination: 1.5x mirror mirror H20mm eyepiece (completely just like)
u0026nbsp;Terms of Use:1, feet opened, the telescope tube mounted on the yoke, with a large lock with a screw adjustment.2, the zenith lens into the focus on the cylinder, with the appropriate screws fixed.3, the eyepiece mounted on the zenith mirror, with the appropriate screws fixed.4, if you want to use the mirror as the magnifying, put it between the eyepiece and tube (do not need to install 90 degrees zenith), so you can watch the celestial bodies.
产品简介:
F50360是一款折射式小型天文望远镜,有较大口径(50mm)和低价的优势,不占放置地方,适合初学的天文爱好者使用,配置2个不同倍率的目镜和1.5X增倍正像镜.可以使你自由搭配,观察不同距离和大小的物体.
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主要指标:
★折射式/焦距:360mm,通光口径:50mm
★可组60倍,18倍,加1.5x正像镜可组90倍,27倍.
★理论分辨率:2.000 角秒,这相当于可以看出1000米处相距0.970 厘米的两个物体。
★主镜筒颜色:银色(如图)
★重量:约1千克
★外盒尺寸:44CM*21CM*10CM
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观景组合:1.5x正像镜 H20mm目镜(完全正像)
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使用细则:
1,撑脚拉开,把望远镜筒装到轭上,用大的带锁螺丝调节。
2,把天顶镜插进调焦筒上,用相应的螺丝固定好。
3,把目镜装在天顶镜上,用相应的螺丝固定好。
4,如果您希望用正像镜放大,就把它装在目镜和镜筒之间(不需要装90度天顶镜),这样就可以观看天体。
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