For example, on a clear day, it is suitable to use the 8×21 binoculars to observe the birds away from 10-20 meters. If observing the eagle cave away from more than 0.5 kilometers, you need 20x80 binoculars with tripods. If you walk in a dark forest, you need to take an 8x40 or 10x50 binoculars.

Manufacturer of binoculars, monocular, spotting scope, rangefinder, night vision, astronomical telescope, star-gazing scope, magnifier and microscope. | LARREX an impressive, wonderful LARREX world awaits you!
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