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发明名称
可变凸面镜和凹面镜实验装置
摘要
本发明公开了一种可变凸面镜和凹面镜实验装置,该装置包括镜体、弹性反光膜、气源及联接体。将弹性反光膜固定在圆筒形镜体的开口端,将气源通过联接件与镜体相连。本发明具有结构简单、操作方便、造价低廉,适合作为学生分组实验之用、较同类演示实验效果明显等优点。
申请公布号
CN101206812A
申请公布日期
2008.06.25
申请号
CN200610147676.9
申请日期
2006.12.21
申请人
上海市嘉定区第二中学
发明人
蔡文学;姚成兴;董洁婷
分类号
G09B23/22(2006.01)
主分类号
G09B23/22(2006.01)
代理机构
代理人
主权项
1.一种可变凸面镜和凹面镜实验装置,包括镜体、弹性反光膜、气源与镜体联接件、气源。
地址
201802上海市嘉定区南翔镇德华路388号
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