Friday, November 6, 2015

Making good pictures of sport

What may fail
Take pictures of sport is not easy, but some simple tips and a little practice will help you improve a lot. So grab your camera let's start ...
And how you held the camera? Perhaps you've never paid attention to this, but if not properly secured, you can generate vibrations in your photos. And it is quite possible that more than one occasion have seen some moves in your photos or trepidadas.
In addition, they can also be blurred by a poor choice of shutter speed http://www.indiansarkarijobs.com/sarkari-result-%e0%a4%b8%e0%a4%b0%e0%a4%95%e0%a4%be%e0%a4%b0%e0%a5%80-%e0%a4%b0%e0%a4%bf%e0%a4%9c%e0%a4%b2%e0%a5%8d%e0%a4%9f/

Holding the camera in landscape format photographs
1. Place apart at shoulder height feet.
2. Place your right hand on the grip and index finger on the shutter button.
3. Position the left hand under the camera by holding the lens. Doing above the lens, and have less stability if you shoot with the flash could cover.

Holding the camera in vertical format photos
You'll have to follow the same steps as in the above example, pay close attention to the left hand continues beneath the camera.
Use shutter
One of the essential technical aspects for proper shooting is the use of shutter. It is located inside the chamber and comprises thin slices horizontally arranged, which open and close from the bottom up allowing the passage of light to the sensor for a set time. The shutter determines the exposure time and is one of the pillars of photography, since it will depend on whether or not you get the desired results.

To make an analogy: Imagine you are baking a cake in an oven, and instead of placing the exact time baking, place a smaller or larger than required time. Sure what you were cooking oil will stay or burn. So we will work very hard with the shutter so that your pictures do not happen the same as the cake! Cheer up, we start!

The shutter works from 1 seconds, multiplying or dividing it to achieve the desired exact time. This unit of measurement is called exposure time or shutter speed.

Or slow shutter times
By now, a sports field we focus on fast shutter speeds, which are those that will allow you to "freeze" the subjects while training or competing:
1/500
1/640
18:00
1/1000
For good results, it is important that the speed is correct.

Underexposed photo

Correct exposure

Overexposed photo

Once you have analyzed the shutter speeds, to start making your own photos of sport I recommend using semiautomatic Tv program (for Canon brand) or S (for brand Nikon), in which you will decide the shutter speed and the camera determine the remaining parameters.
For now and give you an idea, if you were to take a picture of an athlete running ideally use speeds of 1 / 500s to 1 / 2000s. This would get so slow all movement.

¿What is ISO?

Photography is a vast field and to get a good picture there are several parameters to be taken into account. For the moment, and not to confuse you, we will explain just one more value, which is the ISO.
The ISO is a standardized numerical value that represents the speed at which reacts the sensor when exposed to light. Through the ISO you'll get this rate varies, giving your sensor more or less sensitive to light from the scene .

ISO values

- 100

- 200

- 400

- 800

- 1600

- 3200

Note: These values ​​are the native ISO or complete, so besides them, can find other intermediates.

ISO uses

- ISO 100 and 200
ISO values ​​of 100 and 200 are used on sunny days when there is much light, as well as photographs of landscape, portrait or tourism.

Although a priori it might be contradictory, also often used in night photography or low light, as when the lighting is dim, the noise (as more grain in the image) is more evident and therefore should be avoided to use a high ISO which is more sensitive to noise.

ISO 400
The ISO value is used in sunny, cloudy days, indoors with flash or action shots or sport sun where you need a high speed to freeze the motion and therefore have to help the ISO for capturing maximum light .

ISO 800, 1600 or 3200
They are used in extreme conditions where light is almost negligible or action photography or sports indoors or night (as might be for example a night football game, basketball, etc.) I recommend using these values ​​only for the purpose mentioned, since the quality and therefore greatly decrease the noise will be very evident.
* Master your camera
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