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发明名称
换色器
摘要
舞台灯光用电子换色器,滤光变色片由液晶块构成,利用液晶在电场作用下的光学效应,达到改变透光颜色的目的。简化了以往机电式换色器的结构,提高了换色速度和可靠性,摆脱了变色按固定顺序的限制。
申请公布号
CN2329842Y
申请公布日期
1999.07.21
申请号
CN98201722.7
申请日期
1998.02.24
申请人
安江
发明人
安江
分类号
F21P5/00
主分类号
F21P5/00
代理机构
代理人
主权项
1.一种舞台灯光用换色器,安装于标准灯口,其特征是:换色器由滤光变色片、框架、控制电路三部分组成,滤光变色片由液晶块紧密拼接而成。
地址
100076北京市9203信箱23分箱
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