Fotografavimas diafragmos, užrakto pirmenybės arba rankiniu režimu

Norėdami valdyti nuotraukų ekspoziciją nustatykite diafragmos reikšmę ir užrakto greitį. Šias parinktis galite naudoti diafragmos pirmenybės, užrakto pirmenybės arba rankiniame režime.

Diafragmos reikšmė

Diafragma - tai anga, pro kurią į fotoaparatą patenka šviesa. Diafragmos korpusą sudaro plonos metalinės plokštelės, kurios atsidaro ir užsidaro, išplėsdamos arba susiaurindamos diafragmą ir kontroliuodamos į fotoaparatą patenkančios šviesos srautą. Diafragmos dydis yra labai susijęs su nuotraukos ryškumu: kuo didesnė diafragma, tuo ryškesnė nuotrauka; kuo mažesnė – tuo tamsesnė. Atminkite, kad kuo didesnė diafragmos vertė, tuo mažesnė diafragma. Pvz., diafragma nustatyta į 5.6 yra didesnė, už 11 parametro diafragmą.

Užrakto greitis

Užrakto greitis yra svarbus nuotraukos ryškumo veiksnys. Tai laikas, per kurį užraktas atsidaro ir užsidaro. Lėtas užraktas suteikia galimybę šviesai patekti į fotoaparatą per ilgesnį laiką. Jeigu visi parametrai vienodi, nuotraukos ryškesnės, tačiau greitai judantys objektai gali būti nufotografuojami neryškūs, susiliejusiais kontūrais. Kita vertus, greitas užraktas suteikia galimybę patekti šviesai į fotoaparatą per trumpesnį laiką. Nuotraukos tamsesnės, tačiau judantys objektai užfiksuojami aiškiau.

S Mažas užrakto greitis

S Didelis užrakto greitis

S Maža diafragmos reikšmė

S Didelė diafragmos reikšmė

(diafragmos anga didelė.)

(diafragmos anga maža.)

Išplėstinės funkcijos 46

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Samsung EC-WB250FFPRE2, EC-WB250FBPBE2, EC-WB250FBPWE2 manual Diafragmos reikšmė, Užrakto greitis, Mažas užrakto greitis
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EC-WB250FFPBE2, EC-WB250FFPWE2, EC-WB250FFPRE2, EC-WB250FBPRE2, EC-WB250FBPWE2 specifications

Samsung has consistently delivered innovative and user-friendly products across various electronic categories. Among its renowned lineup is the series of compact digital cameras represented by the models EC-WB250FBPBE2, EC-WB252FBDWE2, EC-WB250FFPAE2, EC-WB252FBDBE2, and EC-WB250FBPWE2. These cameras are perfect for photography enthusiasts looking to combine portability with advanced technology.

One of the standout features of these camera models is their impressive 14-megapixel resolution, allowing users to capture high-quality images rich in detail and clarity. Additionally, they are equipped with a 21x optical zoom lens, enabling photographers to get closer to their subjects without losing quality. This feature is particularly useful for capturing distant landscapes or candid moments during events.

Another remarkable aspect of these models is the built-in Wi-Fi connectivity, which facilitates easy sharing of photos and videos directly from the camera to social media platforms or other devices. This connectivity is complemented by Samsung's Smart Link technology, which simplifies the process of connecting to smartphones and tablets for enhanced functionality.

The cameras boast features like Smart Auto mode, which intelligently analyzes the environment and selects the best settings for various shooting conditions. This can be invaluable for amateur photographers or those wanting to quickly capture spontaneous moments without fiddling with manual settings.

Samsung has also integrated a variety of shooting modes, including Panorama and Night modes, enhancing the versatility of these cameras. The Panorama mode allows users to create sweeping landscape images effortlessly, while the Night mode optimizes low-light shooting, ensuring great results even in challenging lighting conditions.

The design of these models is not only sleek but also ergonomically designed for comfortable handling. The intuitive user interface and vibrant display make it easy for users to navigate settings and view images, adding to the overall user experience.

In conclusion, the Samsung EC-WB250FBPBE2, EC-WB252FBDWE2, EC-WB250FFPAE2, EC-WB252FBDBE2, and EC-WB250FBPWE2 digital cameras are equipped with an array of features and technologies catering to various photography needs. With high-resolution imaging, advanced zoom capabilities, connectivity options, and smart shooting modes, these compact cameras are ideal companions for anyone who loves capturing life's moments in stunning detail. Whether you're an aspiring photographer or simply wish to document daily adventures, this lineup offers the tools necessary to elevate your photography experience.
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