光
顯示第 1 至 24 項結果，共 36 項
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DIY多面鏡
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DIY視覺錯覺陀螺
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三維立體畫
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光學轉盤
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哈哈鏡
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時光隧道
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激光的反射與折射
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無皮鼓
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科學多像鏡
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穿墻而過
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自轉地球儀
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莫爾條紋
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虛物成像儀
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3D光學視覺錯覺立體紙模13件套
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DIY 兩截式萬花筒(光的折射)
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DIY 可對焦簡易顯微鏡 （顯微鏡原理)
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DIY 拼裝顯微鏡
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DIY 簡易投影機 (凹凸透鏡成像)
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DIY 迷你哈哈鏡 (凹面鏡凸面鏡)
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DIY 雙目望遠鏡 (凹凸透鏡成像)
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DIY 電動牛頓七色輪 (日光由七彩色組成)
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DIY單筒伸縮望遠鏡
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DIY魔術錢箱(平面鏡反射) Magic piggy bank
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小孔成像照相機（照相機原理）
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