![]() ![]() Remember to match the power of your eyepiece lens with the aperture of your scope for clear images. ![]() Most telescopes come with several eyepieces and you can buy more separately. You can make any telescope magnify at effectively any power you want by using different eyepieces.Īn eyepiece is the small removable lens assembly you look into. This is a critical factor since it decides how close a view you can get of the space and planets. Power is the magnification that the telescope can offer. Keeping aperture in mind, consider other important aspects like power and design before you make up your mind about the telescope you would like to purchase. And a scope that is too huge to carry outdoors and too long-drawn-out to set up, will rarely be of use. And don't forget that you may have to assemble and set up your telescope in the dark making it even more difficult. If you need to carry the telescope to darker skies away from city lights, you will definitely need something compact, yet powerful. If you make your decision based solely on the size of aperture, you might end up owning a massive telescope that sits in a corner gathering dust.Īsk yourself, where will I want to use my new telescope? If the answer is nearby in the backyard then having a large telescope will be of advantage to you. However in practice it's not so straightforward. For example a good 10" aperture scope shows sharper images than even a well-made 6" aperture telescope.īut since aperture is so important, many astronomers are misled into believing that getting the biggest aperture you can afford is the simplest way to choosing the best telescope for you. Depending on the aperture you will either see an open or a restricted field of view. Technically, this is the diameter of the main lens or mirror and as the aperture increases so does the details of the image you see. Whether you are an amateur astronomer or veteran pathfinder, here are a few basic ground rules that will help you better identify the different types of telescopes and help you opt for the ideal one for you.Ī telescope's most important attribute is its aperture, which determines the brightness and sharpness of everything you see through your scope. And most of us are left wondering, so which telescope is for me? Understanding telescopes and their various accessories can go a long way in choosing the best one for you. Purchasing a new telescope can be baffling, especially for the first timer. ![]()
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