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数码相机由于改进了功能和操作方式,提高了普及程度。笔者介绍的是日本索尼(SONY)公司最新推出的DSC-F505变焦数码相机。光学取景器变LCD显示屏DSC-F505的最大改变是完全舍弃了光学取景器,改为LCD显示屏。非单镜头反光相机用光学取景器会出现视差,近摄时尤其明显。采用LCD显示屏可解决该问题。但会增加耗电量,所以DSC-F505数码相机使用锂离子充电电池。不少数码相机的LCD显示屏用途仅局限于显示拍摄范围,DSC-F505却能预览拍摄效果(闪光灯效果除
Digital cameras have gained popularity due to improved functionality and operation. The author introduced is Japan’s Sony (SONY) company’s latest DSC-F505 zoom digital camera. Optical viewfinder LCD display change The biggest change DSC-F505 is completely abandoned optical viewfinder, to LCD display. Non-single-lens reflex cameras with optical viewfinder will appear parallax, especially when close-up. Use LCD display to solve the problem. But will increase the power consumption, so DSC-F505 digital camera using lithium-ion rechargeable battery. Many digital cameras use the LCD display is limited to the display shooting range, DSC-F505 but can preview the shooting effect (flash effects