How are binoculars rated?


Binoculars are rated according to their power and their lens sizes. When referring to binoculars you will be referencing 2 numbers, such as 10x50 for example. The first number is the power of the magnification, the second number being the diameter of the lenses.
Q&A Related to "How are binoculars rated?"
Wondering how to buy binoculars? Binoculars bring you up-close-and-personal with wildlife you wouldn't otherwise see, or help you spot a landmark over a long distance when you're
1. Go outdoors in daylight and focus your binoculars on any large object with distinct horizontal and vertical edges, at a distance of about 100 yards. 2. Relax your eyes. Alternately
For example, 7x is the power of magnification making objects appear 7 times
1 Decide what you want your binoculars to do. Buyers need to consider several variables when choosing the right pair of birdwatching binoculars: How often will you use them? A casual
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