摄影中的概念

 

 

 

 

 

 

 

快门速度

 

 

 

 

 

因此,快门速度越快,允许进入的光量越少。同样,快门速度越慢,

 

 

 

 

 

 

 

 

 

 

 

 

允许进入的光量越多。

 

快门速度是指打开和关闭快门所需的时间量。因为它控制光量到达图

 

 

像传感器之前通过光圈的光量,因此是控制相片亮度的重要因素。

如以下相片所示,较慢的快门速度允许光有更多时间进入,因此相

 

 

 

 

 

 

片会更亮。反之,较快的快门速度允许光进入的时间较少,相片会较

通常,快门速度可手动调整。快门速度的测量单位称为曝光值

暗,并会更容易定住运动中的拍摄对象。

 

(EV),该值以 1 s1/2 s1/4 s1/8 s1/15 s1/1000 s1/2000 s

 

 

为间隔进行标记,以此类推。

 

 

 

 

 

 

 

+1 EV

 

 

 

 

 

 

曝光

 

 

 

 

 

 

 

 

 

-1 EV

 

 

 

 

 

 

 

 

 

 

 

0.8 s

0.004 s

1 s

1/2 s

1/4 s

1/8 s

1/15 s

1/30 s

 

 

 

 

快门速度

 

 

 

 

 

16

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Image 17
Samsung EV-NX1000BFWSE manual 通常,快门速度可手动调整。快门速度的测量单位称为曝光值 ,并会更容易定住运动中的拍摄对象。, 因此,快门速度越快,允许进入的光量越少。同样,快门速度越慢,, 为间隔进行标记,以此类推。

EV-NX1000BABSE, EV-NX1000BFWDK, EV-NX1000BABRO, EV-NX1000BFWSE, EV-NX1000BFWDE 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.