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Scientific Experiment Kids‘ Telescope One Piece Telescope Elementary School Kindergarten Exploration Physics Toys

Scientific Experiment Kids‘ Telescope One Piece Telescope Elementary School Kindergarten Exploration Physics Toys

科学实验儿童望远镜 海贼王望远镜小学生幼儿园探索物理玩具

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    ¥7.52
    ≥100/piece
    ¥5.64
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    • 3 piece
  • Exchage Rate 1 CNY ≈ 0.1418 USD
  • Weight 0.05 kg/piece
  • Item No. KX322 望远镜正像
  • color
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    KX322 望远镜正像 ¥0.0 9556 piece available
    Summary 0 piece Subtotal:¥ 0 Selected ∧
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适合培训用或家长和孩子一起手动自制的望远镜，锻炼动手能力，了解望远镜结构原理，体验凸透镜光学折射原理和现象。适合亲子活动寓教于乐。在日常生活中，光学望远镜通常是呈筒状的一种光学仪器，它通过凸透镜的折射，或者通过凹透镜的反射使光线聚焦直接成像，或者再经过一个放大目镜进行观察。日常生活中的光学望远镜俗称千里眼。本款宝贝为迷你小天文望远镜模型，天文望远镜和普通望远镜不同，观察物体是成正像。

 

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