All-Metal Tb12x50 HD High Power Binoculars

All-Metal Tb12x50 HD High Power Binoculars 中文版

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Main Products:

Astronomical Telescope,Magnifier,Compass

Contacts:

陈嘉佳Chat

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86-13906893397

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756686727@qq.com

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Linreoptical

Address:

23523 , 2 F, Annex Gate, International Trade Mart (District 3).

Related items

望远镜保养：

A、擦拭透镜时,用望远镜附带的镜头绒布,或其他柔软、清洁的布.

B、清除残留的污点时,在绒布上滴1-2滴酒精.

C、望远镜应保存在通风、干燥的环境中.

望远镜的正确使用方法：

1.调节目距：调节望远镜两个镜筒之间的距离,直到左右视场合为一个圆形视场为止,这时两镜筒的出瞳孔距离便与人眼的两出瞳孔距离一致.

2.调焦：先闭着右眼,用左眼看出去,转动望远镜的中调机构（手轮或者压板）,直到清晰为止；在闭着左眼,用右眼看出去,调节右眼眼罩（可左右慢慢旋转）,直到清晰为止.

3.观察：将望远镜对准观察的目标,慢慢转动中调机构,双眼就能很快的看清楚目标.对于不同距离的目标,只需调节中调机构,就能看清楚目标.

4.变倍望远镜使用方法：先将变倍杆拉到小倍数,用上述方法调节.直到目标清楚后,在拉动变倍杆,选择自己需要的合适倍数.

Update time：20180704092422