Konsepter innen fotografering

Dybdeskarphet

Portretter eller stillbilder som i størst grad beundres av mennesker, er bilder der bakgrunnen er ute av fokus slik at motivet ser mer markert ut. Avhengig av de fokuserte områdene, kan et bilde være uklart eller klart. Dette kalles "liten dybdeskarphet" eller "stor dybdeskarphet".

Dybdeskarpheten er det fokuserte området rundt motivet. Derfor tilsier en liten dybdeskarphet at det fokuserte området er lite og en stor dybdeskarphet betyr at det fokuserte området er stort.

Et bilde med liten dybdeskarphet, som legger vekt på motivet og gjør resten av bildet uklart, kan oppnås ved å bruke en teleobjektiv eller velge en lav blenderverdi. Tilsvarende kan et bilde med stor dybdeskarphet der alle elementene i bildet er i skarpt fokus, oppnås ved å bruke et vidvinkelobjektiv eller velge en høy blenderverdi.

Hva kontrollerer ute-av-fokus-effekter?

Dybdeskarphet avhenger av blenderverdi

Jo større blenderåpningen er (jo lavere blenderverdi), jo mindre blir dybdeskarpheten. Under forhold der andre verdier inkludert lukkerhastighet og ISO-følsomhet er like, fører en stor blenderåpning (lav blenderverdi til et bilde med liten dybdeskarphet.

20 mm F5.7

50 mm F22

Liten feltdybde

Stor dybdeskarphet

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Samsung EV-NX1000BFWDK, EV-NX1000BABDK Dybdeskarphet avhenger av blenderverdi, Hva kontrollerer ute-av-fokus-effekter?

EV-NX1000BABSE, EV-NX1000BFWDK, EV-NX1000BFWSE, EV-NX1000BABDK 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.