What is the diaphragm on handsets and cameras and what controls them?

Last update at August 19 2017 De 13 comments

What is the aperture of phones and cameras and what does it control? The aperture, or Aperture in English, is the hole through which light reaches the sensor. The larger the aperture, the greater the depth of field and the amount of light that reaches the sensor. With a large aperture we can: 1. Get the blurred background in pictures 2. Take pictures at night with less… [Read more...]

The basics of photography, shutter speed, aperture and iso for everyone to understand - video tutorial

Last update at 2th May 2012 De 26 comments

Hello friends, today I will start a longer series of tutorials (not all at once) dedicated to photography and filming, we will learn step by step the secrets of the devices, we will learn to "tame" them to get exactly what we want. As in any field, we must first know the basics, without the basics we will not be able to move on. Sure, everyone knows how to press the button but… [Read more...]