Glossary

EV (Exposure Value)

All the combinations of the camera’s shutter speed and lens aperture that result in the same exposure.

EV Compensation

This feature allows you to quickly adjust the exposure value measured by the camera, in limited increments, to improve the exposure of your photos. Set the EV compensation to -1.0 EV to adjust the value one step darker and 1.0 EV to one step brighter.

Exif (Exchangeable Image File Format)

A specification to define an image file format for digital cameras created by the Japan Electronic Industries Development Association (JEIDA).

Exposure

The amount of light allowed to reach the camera’s sensor. Exposure is controlled by a combination of the shutter speed, the aperture value, and ISO sensitivity.

Flash

A speed light that helps to create adequate exposure in low-light conditions.

Focal length

The distance from the middle of the lens to its focal point (in millimeters). Longer focal lengths result in narrower angles of view and the subject is magnified. Shorter focal lengths result in wider angles of view.

Image sensor

The physical part of a digital camera that contains a photosite for each pixel in the image. Each photosite records the brightness of the light that strikes it during an exposure. Common sensor types are CCD (Charge-coupled Device) and CMOS (Complementary Metal Oxide Semiconductor).

ISO sensitivity

The sensitivity of the camera to light, based on the equivalent film speed used in a film camera. At higher ISO sensitivity settings, the camera uses a higher shutter speed, which can reduce blur caused by camera shake and low light. However, images with high sensitivity are more susceptible to noise.

JPEG (Joint Photographic Experts Group)

A lossy method of compression for digital images. JPEG images are compressed to reduce their overall file size with minimal deterioration of the image resolution.

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Samsung PL120, PL121 user manual Glossary
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PL121, PL120 specifications

The Samsung PL120 and PL121 digital cameras offer a compact design packed with features that cater to photography enthusiasts and casual users alike. Released as part of Samsung's popular PL series, these models are distinguished by their stylish aesthetics and user-friendly functionalities.

Both cameras sport a sleek, lightweight body that makes them easy to carry, making them perfect companions for travel and everyday photography. With a 14.2-megapixel sensor, the PL120 and PL121 deliver sharp, vibrant images with impressive detail, allowing users to capture their memories with clarity. Additionally, they come equipped with a 5x optical zoom lens, offering versatility for capturing both wide landscapes and close-up shots without compromising on image quality.

One standout feature of the PL120 and PL121 is the Dual Display technology. This innovation includes a 3-inch rear LCD screen and a 1.5-inch front display, making it incredibly easy for users to frame their shots, especially for self-portraits and group selfies. The front display not only helps with composition but also includes helpful indicators for self-timer settings and scene modes.

In terms of shooting capabilities, the PL120 and PL121 offer a variety of scene modes and creative filters that enhance users' photography skills. From capturing stunning sunsets to producing vibrant portraits, the scene modes adapt to various settings, ensuring optimal results every time. The Smart Autofocus feature automatically selects the best focus settings based on the scene, simplifying the shooting process for users.

Another notable technology incorporated into these models is the Smart Filter function, which allows users to apply artistic effects to their photos in real-time. This fun feature encourages creativity and experimentation, providing options like Soft Focus, Vignette, and Fish-eye effects directly from the camera.

The PL120 and PL121 also excel in video recording, capable of capturing high-definition 720p videos. This functionality, combined with the camera's user-friendly interface, makes it easy to switch between photo and video modes, providing a seamless experience for content creation.

With its combination of advanced features, stylish design, and user-friendly technology, the Samsung PL120 and PL121 stand out as excellent choices for anyone looking to enhance their photography experience without the bulk of larger DSLRs. These cameras offer reliability, versatility, and fun, appealing to a broad audience seeking to share their world through vibrant imagery.
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