AP Nigeria

Posts Tagged ‘Business’

Care for travellers economy class syndrome occurs between those travelers who use the aircraft on long routes, i.e. more than three hours. The problem is caused both by the reduction of space pressure atmospheric to which we are subject. We can also affect factors which in principle may seem less important, as the noise of the engines, the closed room, or find us in a strange environment.

All of these factors does not affect passengers without health problems, but sometimes the drop in pressure causes an expansion of the gases contained in our body. Likewise, the low humidity in the aircraft can produce a dryness of the mucous membranes, which becomes more annoying in those travelers who use contact lenses.

To prevent the “evil of economy class” must begin to prevent from the day before our trip. Try to not eat heavy meals or to produce gases, as well as alcoholic beverages or coffee, which are foods that can help to dehydration. Read the rest of this entry »

How to get the effect of perspective in my landscapes

To give impression of perspective it is best photographed several levels. In other words, place any object in the foreground. This object can be a branch, a tree, a rock, etc.If the landscape we are trying to portray is too complex, placing the camera below the line of the eyes and thus the sky will be part of the Fund.

Causes of a blurred picture.

“Shaky” photos may be due to various causes. The most common son:no hold the camera firmly, especially when there is little light and the objective must be opened up for more time to capture the light. In these cases the use of a tripod that will help us not to move the camera is recommended.It can also occur that there are objects in different level to which we intend to portray and this “mislead” the camera in focus. Sometimes abrupt temperature changes cause the goal to be tarnished. It is advisable to always carry with them a soft suede to be able to clean the target. Read the rest of this entry »