Articles in the category TV, Photo, Audio & Video

Recenzia Canon EOS 5D Mark IV

Dlho očakávaná digitálna zrkadlovka Canon EOS 5D Mark IV ponúka špičkový výkon a veľa technológií na všestranné využitie. Jej kvalitu však oceníte predovšetkým pri fotografovaní športu, portrétov či krajiny. Navyše si dokáže poradiť aj so 4K videom a vysokými hodnotami ISO. Má 5D aj nejaké slabiny? Nielen to zistíte v našom článku. Read more

4K Resolution (Ultra HD)

4K technology offers four times the detail when compared to FullHD, so when you look at your favourite movie on a 4K TV, you'll find details you've never seen before.

Nikon: Skratky a základné parametre objektívov Nikkor

V dnešnom článku sme vám pripravili súhrn skratiek a označení, ktoré používa Nikon v rámci svojich objektívov. Tiež si vysvetlíme niekoľko základných parametrov, ktoré by ste pri výbere objektívu nemali opomenúť. Viac sa dozviete v článku. Read more

Fotomagazín

Vo fotomagazíne nájdete recenzie a novinky zo sveta fototechniky.

IPS display

IPS, or In-Plane Switching, often also known as Super TFT, is a type of LCD display technology. It offers an excellent quality-price ratio, natural colours, low power consumption, and wide viewing angles up to almost 180 degrees.

OLED Display

Often dubbed the display of the future, OLED displays are usually found on premium products. They offer high quality, a broad range of colours, low power consumption, high brightness, and excellent black colour reproduction. As a result, OLED displays are easy to view even in bright sunlight. Another advantage is the wide viewing angle, which reaches nearly 180 degrees.

Display Technology

There are currently two main display technologies used - LCD and OLED - which are further divided into different subcategories.

Impedance

V parametroch slúchadiel sa stretávame s pojmom impedancia. Ide o parameter, ktorý by sa nemal podceňovať. V podstate totiž vyjadruje to, ako veľmi dobre – alebo ako veľmi zle, si vaše slúchadlá budú rozumieť so zdrojom zvuku, telefónom, prehrávačom alebo receiverom.

Memory Cards

Memory cards are the medium on which images and videos are stored. Cards can be chosen by type, capacity, writing speed and brand.

Camera Sensors

Located behind the lens, the sensor (sensor chip) captures the image and is one of the most important elements of a camera. You can imagine it as a removable plate with millions of points (pixels), which records light intensity and other image information (such as colour), before sending it to the processor for further processing.