附录 > 词汇表

H.264/MPEG-4

JPEG(联合图像专家组)

国际标准组织 ISO-IECITU-T创立的一种高压缩视频格式。该编解

数码影像的有损压缩方式。压缩成 JPEG 图像时,在尽可能避免降低

码器可以以联合视频小组开发 (JVT) 的低位速率提供高画质的视频。

图像分辨率的同时降低图像的整体文件大小。

图像传感器

数码相机中包含图像中每个像素各自的像点的物理部件。每个像点记录

着曝光时射到该点的光线的亮度。普通的传感器类型有 CCD(电耦合 元件)和 CMOS(互补金属氧化物半导体)。

IP(互联网协议)地址

IP 地址是为每个连接至互联网的设备指定的唯一编号。

ISO 感光度

相机对光线的敏感度,与胶片相机中使用的胶片速度等同。ISO 感光度 的设置越高,相机可使用越快的快门速度,这样可以减少由于相机抖动 和光线不足引起的模糊。然而,影像的感光度越高就越容易产生杂点。

测光

测光是指相机测量曝光光量的方法。

MF(手动对焦)

该系统需手动将相机镜头对焦于拍摄对象。可使用对焦环对焦拍摄对 象。

MJPEG(联合活动图像专家组)

一种压缩为 JPEG 图像的视频格式。

MPO(多图像对象)

在一个文件中包含多个图像的图像文件格式。MPO 文件可在兼容 MPO 的显示屏(例如 3D 电视或 3D 显示器)上提供 3D 效果。

168

Page 169
Image 169
Samsung EV-NX1000BABDE, EV-NX1000BFWDE, EV-NX1000BABPL, EV-NX1000BABRO, EV-NX1100BABHU, EV-NX1000BABDK, EV-NX1000BFWDK manual 168

EV-NX1000BABSE, EV-NX1000BFWDK, EV-NX1000BABRO, EV-NX1100BFWHU, EV-NX1000BFWSE specifications

The Samsung EV-NX1000 is a versatile and compact digital camera that blends cutting-edge technology with user-friendly features, making it an excellent choice for photography enthusiasts of all levels. It is available in various stylish designs, including the EV-NX1000BABDK, EV-NX1000BFWSE, EV-NX1000BFWDK, and EV-NX1000BABSE, each offering unique aesthetics while maintaining the same core functionalities.

One of the standout features of the EV-NX1000 series is its 20.3-megapixel APS-C CMOS sensor, which provides stunning image clarity and sharpness. This larger sensor allows for better low-light performance compared to typical compact cameras, enabling users to capture high-quality images even in challenging lighting conditions. The sensor works in conjunction with the impressive DRIMe IV image processor, which enhances color accuracy and reduces noise, delivering vibrant images with excellent detail.

The NX1000 is equipped with a 3-inch tilt and swivel LCD screen, allowing users to compose shots from various angles easily. The display is also touch-sensitive, providing a more interactive shooting experience. Additionally, the camera features a fast autofocus system, ensuring quick and accurate focus on subjects, which is crucial for capturing fleeting moments.

Another significant characteristic of the EV-NX1000 series is its built-in Wi-Fi connectivity. This feature allows users to effortlessly share images and videos to their smartphones and other devices, making it simple to upload photos directly to social media platforms. Moreover, the camera supports remote shooting via a smartphone app, providing added convenience for self-portraits or group photos.

The NX1000 also offers a range of versatile shooting modes, including Smart Auto, which automatically selects the optimal settings for the environment, as well as various artistic filters and scene modes that encourage creativity. Furthermore, the camera is compatible with interchangeable lenses, allowing users to expand their photographic capabilities according to their needs.

With its elegant designs, advanced features, and user-friendly technologies, the Samsung EV-NX1000 series is a commendable camera suited for both novice and experienced photographers. Its combination of portability, performance, and connectivity options makes it an appealing option for those looking to elevate their photography skills while enjoying the convenience of modern technology.