Watching birds is a favorite pastime for many.

Bird watching is a thrill using a binocular rather than with naked eye. With a swarovski EL 42 binocular, it is many times easier and more comfortable to keep a constant watch on birds and their activities from a distance. This particular binocular helps track the activity of birds even in the thick of forests, penetrating obstructions on the way. Aspiring ornithologists are advised to choose and purchase binoculars on the basis of several considerations like magnification, exit pupil, flexibility, lens coating, etc. Here is how to choose and buy a swarovski EL binocular. The very first thing to check in bird-watching binoculars is magnification range. The minimum magnification range should be 7x35, if watching birds is the purpose of using a binocular. Viewing birds at a distance makes the magnification range an essential consideration. Another important factor to have a look at is the flexibility of a swarovski EL binocular's barrels. Check if the barrels are flexible enough or not, while choosing a binocular from many. It is easy to move the flexible barrels. The barrels should not be moved when there is no need for it. Moreover, make sure to check if it is easy to move all of the barrels together so that you can get clear image of the target without any distortion. Don't keep the importance of bird watching out of your mind when it comes to selecting a binocular. It is one of the factors not to be ignored as it has bearing on the quality and clarity of images. Also, take the exit pupil of a swarovski EL binocular into account. Check with several binocular models if it is big enough to give a bright and vivid image. A smaller exit pupil gives dark images. 6-7 mm is better for viewing in low-light conditions. At least 4mm is must for better daylight viewing. Swarovski EL binocular has all the makings mentioned above. This binocular delivers the best performance to the user's heart content.