Archive for the ‘Art’ Category
A history of digital photography has just done the new step forward – and the name of it is canvas photographs. The technique of transforming photo onto canvas is becoming more and more popular all around the world. Previously, only artists and photographers changed their photographs to canvas in order to give exposure to their best works. Now it is popular among ordinary people. Traditional framed photos are becoming the past while canvas pictures are gaining new followers. And here are the reasons of canvas pictures popularity all around the world:
Filters are used in photography to bring back an image to the way our eyes have perceived the original scene. Some times it’s not possible for our cameras to record an exact scene – so we have to rely on the manufacturers of camera products.
Filters also help us to create mood in our images and bring out the best in a scene. A small selection of filters is well worth packing when heading off for a trip. They don’t take up too much space and will definitely add a bit of spice to your images.
Filters work by being placed in front of your camera lens. You can also place several filters in front of your camera at any given time.
Lets take a look at the most important ones to use.
Neutral Density Filters (ND): Neutral Density filters will certainly help you with tough exposures. These filters work by cutting down the light that reaches your lens. These filters come in a variety of strengths with the most popular being 0.3, 0.6 and 0.9 – these filters will help with exposure without affecting colour.
One half of these filters is dark and the other is completely clear. They basically work by reducing brightness. The different numbers stand for the amount of brightness they reduce – 0.3 ND reduces light by one stop – 0.6 reduces light by 2 stops – 0.9 reduces light by three stops.