Glossary, AF Auto Focus | Samsung HMX-W200RP/EDC, HMX-W200TP/EDC

Additional information

GLOSSARY

AF (Auto Focus)

A system that automatically focuses the product lens on the subject. Your product uses the contrast to focus automatically.

Aperture

The aperture controls the amount of light that reaches the product’s sensor.

Composition

Composition in photography means arranging objects in a photo. Usually, abiding by the rule of thirds leads to a good composition.

Complementary Metal-Oxide-Semiconductor (CMOS)

CMOS is an image sensor producing images approaching the quality of CCD (charge coupled device) sensors. It consumes less power, meaning a longer battery life on your product.

Digital zoom

A feature that artificially increases the amount of zoom available with zoom lens (Optical zoom). When using the Digital zoom, the image quality will deteriorate as the magnification increases.

Effective Pixel Count

Unlike the total pixel count, this is the actual number of pixels used to capture an image.

Exposure

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

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.

F. No (F-Number)

The f-number defines the brightness of lens. Smaller number lens has generally brighter image. The f-number is directly proportional to the focal length and inversely proportional to the lens diameter.

ÚF.No=focal length/diameter of lens aperture

MPEG-4 AVC/H.264

MPEG-4 AVC/H.264 defines the latest video coding format standardized by the ISO- IEC and the ITU-T in 2003. Compared with the conventional MPEG-2 format, MPEG-4 AVC/H.264 has more than twice the efficiency. Your product employs MPEG-4 AVC/H.264 to encode high definition videos.

Product shake (Blur)

If the product is moved while the shutter is open, the entire image may appear blurred. This occurs more often when the shutter speed is slow. Prevent product shake by raising the sensitivity, using a faster shutter speed. Alternately, use a tripod, the DIS or OIS function to stabilise the product.

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.

Shutter speed

Shutter speed refers to the amount of time it takes to open and close the shutter, and it is an important factor in the brightness of a photo, as it controls the amount of light which pass through the aperture before it reaches the image sensor. A fast shutter speed allows less time to let light in and the photo becomes darker and more easily freezes subjects in motion.

HMX-W200TP/XER, HMX-W200TP/EDC, HMX-W200RP/EDC, HMX-W200RP/XIL, HMX-W200RP/XER specifications

The Samsung HMX-W200 series, including models HMX-W200RP/XER, HMX-W200RP/XIL, HMX-W200RP/EDC, HMX-W200TP/EDC, and HMX-W200TP/XER, represents a line of compact, user-friendly camcorders designed for capturing high-definition video in a variety of environments. These devices stand out for their portability and user-centric features, making them an excellent choice for amateur filmmakers and casual users alike.

One of the standout features of the HMX-W200 series is its ability to capture 1080p Full HD video, which ensures that users can record high-quality footage with clarity and detail. The camcorders employ a 5-megapixel CMOS sensor, which enhances low-light performance and results in sharper images, making it ideal for both indoor and outdoor shooting situations.

The series supports Smart Filter technology, allowing users to add artistic effects to their videos in real-time. This feature enables creative freedom, ensuring that users can experiment with different styles without needing post-production software. Additionally, the HMX-W200 camcorders are equipped with a built-in 20x optical zoom lens, which allows for versatile shooting from wide angles to more distant subjects, giving users flexibility in framing their shots.

Samsung has integrated a user-friendly interface with an intuitive touchscreen display, which simplifies navigation through menu functions and settings. This touch display feature is essential for quick adjustments while on the go, ensuring minimal interruption during filming.

Another key characteristic of the HMX-W200 series is its durability. The camcorders are designed to be water-resistant and are capable of withstanding splashes, making them suitable for shooting in various weather conditions and environments. This quality adds to the camcorders’ appeal, as they can be confidently used during outdoor adventures.

Storage is managed via a microSD card slot, allowing users to expand their memory as needed, accommodating extended shooting sessions without having to worry about running out of space. The devices are also compatible with various connectivity options, including HDMI output for easy connection to televisions and other devices for playback.

In summary, the Samsung HMX-W200RP/XER, HMX-W200RP/XIL, HMX-W200RP/EDC, HMX-W200TP/EDC, and HMX-W200TP/XER camcorders are versatile and compact devices that combine high-definition recording capabilities with user-friendly features like Smart Filter effects, a touchscreen interface, and water resistance. These characteristics make the HMX-W200 series an excellent choice for capturing life's memorable moments with ease and creativity.