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摄像机 .
Sony Betacam SP摄像机“Digital 1000”Sony Hi8摄像机“EVW-300”“摄像机”的各地常用名称 中国大陆 摄像机 台湾 摄影机 港澳 摄录机
摄像机 (英语:video camera )是一种使用光学 原理来记录视频 的装置 。摄像机的发明初时是用于电影 及电视节目 制作,但现时已普及化。
正如照相机 一样,早期摄像机需要使用胶片 或者录像带 来进行纪录。数字相机 发明以来,视频可以直接存储在闪存 内。更新型的摄像机,则是将视频资料直接存储在机身的硬盘中,不仅可以动态录影,也可以静态拍摄,就可不用同时带数字相机。家庭式携带方便的摄像机机身轻,好操作,几乎是家庭必备的电器用品。目前,摄像机以松下、索尼两大公司的产品为主,JVC以及佳能正在逐步的扩大其产品的各项性能、特色等,向着高清 数字视频 方向发展[1] 。
向数码电视的过渡推动了数码摄像机的发展。到21世纪初,大多数摄像机都是数字相机。
随着数码视频捕获的出现,专业摄像机和电影摄像机之间的区别已经消失,因为间歇机制已经变得相同。如今,专门用于电视和其他工作(电影除外)的中档相机被称为专业摄像机。
按录制功能分类:
摄录一体机(简称“录放影机”),即摄影和记录为一体的录影机
摄影,即只有摄影照片功能的摄像机 按质量分类:
广播级摄像机
业务级摄像机(专业级摄像机)
家用级摄像机 按使用分类:
按传感器类型分类:
按传感器大小分类(以英寸为单位):
2/3
1/2
1/3
1/4
其中,2/3英寸传感器用于广播级摄像机;1/3传感器常用于专业级摄像机和家用机摄像机 按感测数量分类:
CCD或CMOS
2CCD或2CMOS
3CCD或3CMOS
家用摄像机是单个CCD或CMOS,专业级和广播级摄像机是3CCD或3CMOS 按存储方式分类:
数码单反相机
电视节目
摄像管
电脑视觉
FireWire camera
Professional video camera
Recording at the edge
Three-CCD
Videograph
Videotelephony Canon
Nikon
Panasonic
中端
GH1 (2009)· GH2 (2010)· GH3 (2012)· GH4(2014)· GH5 (2017)
Pentax
Sony
高阶
中端
α560 (2010)·α580 (2010)·
α55 (2010)·α65 (2011)·
α77 (2011)·
NEX-7 (2011)·α57(2012)·
NEX-6 (2012)·α58(2013)·
α6000 (2014)·α77 II (2014)·α68(2015)·
α6300 (2016)·α6500(2016)·
α6400 (2019)·α6100(2019)·α6600(2019)
初阶
奥林巴斯
OM-D系列
PEN系列 进阶
PEN系列 入门
E-PL5 (2012)·E-PL6 (2013)·E-PL7 (2014)
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