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ISO tundlikkus

Pildi säritus on kaamera tundlikkuse poolt kindlaks määratud. See tundlikkus põhineb rahvusvahelistel ISO standarditel. Digikaamerate puhul kasutatakse seda hinnangut, et esitada selle digimehhanismi tundlikkust, mis jäädvustab pildi.

ISO tundlikkus kahekordistub, kui arv kahekordistub. Näiteks ISO 200 seadistus võimaldab jäädvustada pilte ISO 100 seadistusest kaks korda kiiremini. Kuid kõrgemad ISO seadistused võivad kaasa tuua„müra” - väikesed täpid, laigud ja muud nähtused fotol, mis muudavad foto ilme müraseks ja räpaseks. Üldise reeglina on müra ennetamiseks parim kasutada madalat ISO seadistust, välja arvatud juhul, kui te pildistate pimendatud keskkonnas või öösel.

Kvaliteedi ja heleduse muutused vastavalt ISO tundlikkusele

Kuna madal ISO tundlikkus tähendab, et kaamera on valgusele vähem tundlikum, vajate te rohkem valgust, et saavutada optimaalne säritus. Kui kasutate madalat ISO tundlikkust, avage rohkem ava või vähendage säriaega, et lasta lasta kaamerasse rohkem valgust sisse. Näiteks, päikeselisel päeval, kui valgust on rikkalikult, ei vaja madal ISO tundlikkus madalat säriaega. Kuid pimedas kohas või öösel põhjustab madal ISO tundlikkus häguse foto. Sellepärast on soovituslik tõsta ISO tundlikkust mõõdukalt.

Statiiviga jäädvustatud foto ja kõrge

Hägustatud foto madala ISO tundlikkusega

ISO tundlikkus

 

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Samsung EV-NX2000BABLV, EV-NX2000BFWLV manual ISO tundlikkus

EV-NX2000BFWLV, EV-NX2000BABLV specifications

The Samsung EV-NX2000 series of cameras represents a notable innovation in the realm of digital photography, combining advanced features with user-friendly technology to cater to both amateurs and enthusiasts alike. The series includes several variants like the EV-NX2000BFWKZ, EV-NX2000BABLV, EV-NX2000BFWLV, EV-NX2000BFWRU, and EV-NX2000BABKZ, all sharing a core set of features that set them apart from traditional compacts.

At the heart of the Samsung EV-NX2000 series is a robust 20.3-megapixel APS-C sensor. This powerful sensor not only provides high-resolution images but also excels in low-light situations, producing clear, detailed shots with striking color accuracy. The cameras support interchangeable lenses, providing versatility for different shooting scenarios, from wide-angle landscapes to tight portraits.

One of the standout features of the EV-NX2000 cameras is their smart connectivity options, including built-in Wi-Fi and NFC capabilities. This allows users to quickly share images and videos directly to social media platforms or to other devices, simplifying the process of showcasing their work. Coupled with Samsung’s Smart Camera app, photographers have the ability to control their camera remotely, enhancing creative possibilities during shoots.

Each model in the series boasts a 3.7-inch touchscreen LCD display, which not only makes navigation intuitive but also assists in composing stunning pictures through a vibrant and responsive interface. The tilt feature of the screen also facilitates creative angles and self-portraits.

The EV-NX2000 cameras are equipped with Samsung's Smart Mode, providing an array of scene options for different shooting conditions. This automated feature intelligently detects surroundings, allowing the camera to adjust settings such as exposure and focus to deliver optimal results.

Video enthusiasts will appreciate the full HD 1080p recording capabilities, allowing for high-quality video capture with features such as live filters and effects that can be applied in real-time.

In addition to these core functionalities, each variant in the EV-NX2000 lineup is designed to be lightweight and compact, making them a perfect companion for travel. Their stylish design combined with powerful performance makes them not only appealing but also highly functional.

In summary, the Samsung EV-NX2000 series, through models like the EV-NX2000BFWKZ, EV-NX2000BABLV, EV-NX2000BFWLV, EV-NX2000BFWRU, and EV-NX2000BABKZ, offers photographers high-resolution imaging, smart connectivity, user-friendly features, and diverse functionality, making them an excellent choice for capturing life’s moments in exceptional quality.