ISO sensitivity, LCD Liquid Crystal Display, Macro

Glossary

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.

LCD (Liquid Crystal Display)

A visual display commonly used in consumer electronics. This display needs a separate backlight, such as CCFL or LED, to reproduce colors.

Macro

This feature allows you to capture close-up photos of very small objects. When using the macro feature, the camera can maintain a sharp focus on small objects at a near life-size ratio (1:1).

Metering

The metering refers to the way in which the camera measures the quantity of light to set the exposure.

MJPEG (Motion JPEG)

A video format which is compressed as a JPEG image.

Noise

Misinterpreted pixels in a digital image that may appear as misplaced or random, bright pixels. Noise usually occurs when photos are shot with a high sensitivity or when a sensitivity is automatically set in a dark place.

Optical zoom

This is a general zoom which can enlarge images with a lens and does not degrade the quality of images.

Quality

An expression of the rate of compression used in a digital image. Higher quality images have a lower rate of compression, which usually results in a larger file size.

Resolution

The number of pixels present in a digital image. High resolution images contain more pixels and typically show more detail than low resolution images.

Appendixes 147

ST151F, ST150F, ST73, ST72, ST152F specifications

Samsung has long been a pioneer in the world of compact digital cameras, and the ST series is a testament to the company's commitment to providing users with high-quality imaging capabilities in a portable format. Among the notable models in this series are the ST152F, ST72, ST73, ST150F, and ST151F. Each of these cameras offers unique features, advanced technologies, and impressive specifications that make them suitable for a wide range of photography needs.

The Samsung ST152F is equipped with a 16.2-megapixel sensor, delivering stunning detail for everyday shots and special moments. One of its standout features is the Wi-Fi connectivity, which allows users to wirelessly share photos and videos directly to social media or cloud services. The ST152F also includes a Smart Filter feature that enhances images creatively, making it easier to achieve desired effects without the need for post-processing.

Moving on to the ST72, this camera boasts a sleek design paired with a 16.1-megapixel sensor. It features a 5x optical zoom lens, which is ideal for capturing close-up shots without sacrificing image quality. The ST72 also incorporates Smart Auto technology, automatically selecting the best scene mode based on environmental conditions, ensuring optimal results for users of all skill levels.

The ST73 builds upon the foundations of the ST72 while introducing a few enhancements. It includes a similar 16.1-megapixel sensor and 5x optical zoom, but with the addition of a larger LCD screen for easier composition and playback. This model also offers 720p HD video recording, allowing users to capture high-definition video in addition to stunning still images.

The ST150F is another impressive option, featuring a 16-megapixel sensor along with a 5x optical zoom lens. This camera shines with its enhanced low-light performance, thanks to its Smart LED functionality. This feature not only improves image quality in dark environments but also enhances overall usability.

Finally, the ST151F round out this lineup with a versatile mix of specifications, including a 16-megapixel sensor and 5x optical zoom. Like the ST152F, it emphasizes connectivity with Wi-Fi capabilities, allowing for easy sharing of as well as remote camera control through smartphones.

In summary, the Samsung ST series—specifically the ST152F, ST72, ST73, ST150F, and ST151F—showcases a commitment to quality and innovation in compact cameras. With features such as high megapixel counts, optical zoom capabilities, Smart Auto technology, and Wi-Fi connectivity, these models cater to photographers seeking both functionality and style. Whether capturing everyday moments or special occasions, the Samsung ST series empowers users to express their creativity with ease.

Samsung ST150F ISO sensitivity, Jpeg Joint Photographic Experts Group, LCD Liquid Crystal Display

Models: ST151F ST150F ST73 ST72 ST152F