Most people, who think about buying a telescope, either go to a local department store or toy store and buy any telescope they have for sale. The lens nearest whatever is under scrutiny provides an image, which can then be enlarged by the lens nearest the viewers eye by moving it closer or further away from the objective lens.
Binoculars bring the tiny colored creatures into better focus. A lot of hunting is done in low light conditions so it is necessary to have an objective lens large enough to provide the maximum amount of light gathering ability, as is reasonable. Most pocket binoculars sport a double-folding design and an attached carrying case.
There are giant binoculars available with higher magnifications and apertures which are designed for astronomy use but you will certainly need a sturdy tripod or mount to use them. It is also useful in ranging an object that is not perfectly horizontal or vertical, enabling you to determine the range without tilting the entire binoculars. Monoculars meant as a toy for children have magnifications of only three or four times and they are very cheap.
When the lenses are properly covered, they cannot be damaged by airborne debris or inadvertent bumps and drops. Purchasing a pair of binoculars that have been designed with coated lenses will help extend the life of your binoculars.
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