370332 供应 航海六分仪
信息编号:2887881 浏览:151次- 供应商
- 宁波樱迅机械化工有限公司 商铺
- 认证
- 报价
- 请来电询价
- 品牌
- NBYINXUN
- 型号
- 370332
- 所在地
- 宁波市镇海蟹浦工业开发区
- 联系电话
- 86 574 87707080/56799667
- 手机号
- 15824206929
- 联系人
- 黄君 请说明来自顺企网,优惠更多
- 让卖家联系我
产品详细介绍
nautical sextants
impa : 370331-370334
1. nautical sextants
2. a sextant is an instrument for measuring the angle between two
objects by bringing into coincidence to the eye of the observer,
rays of light received directly from one object and reflected directly from the other .
3. its principal use is to measure the altitudes of celestial bodies above the visible sea horizon. available in variors types.
4. when ordering, specify telescope (magnifying & lens diameter)and whether the sextant should be with or without illumination.
furnished with a wooden or plastic case.
code | 370331 | 370332 | 370333 | 370334 |
star telescope |
4x40mm | 4x40mm | 7x35mm | 7x50mm |
galilean monocle | prismatic monocle | |||
iiiumination | w/o light | with light | ||
graduation | 162mm | |||
graduation | -5~125 into 1 on the arc | |||
weight | 1.4kgs | 1.9kgs | 2.0kgs | 2.2kgs |
本产品的加工定制是是,品牌是NBYINXUN,型号是370332,IMPA是370332
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