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If you pay a little attention, you will find that props—astronomical telescopes—are frequently appearing in TV dramas or movies in recent years. The first thing to emphasize is that astronomical telescopes have a strong ability to gather light. If children use it to aim at the sun or other strong ... Read More
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How to choose a suitable telescope for your child? 1. Check magnification Many people think that the higher the magnification of the telescope, the better the observation effect, but in fact, the magnification is inversely proportional to the field of view The lower the magnification, the larger the ... Read More
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How to choose a suitable telescope for your child? 1. Check magnification Many people think that the higher the magnification of the telescope, the better the observation effect, but in fact, the magnification is inversely proportional to the field of view The lower the magnification, the larger the ... Read More
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We introduced the spotting scope before, such as the precautions for purchasing, the difference from binoculars, etc. This time, let’s take a look at the features of Amazon’s hot-selling 20-60x80 spotting scope Birds spotting scope is a telescope for outdoor birds watching. In the field of birds ... Read More
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Bird watching telescopes can be roughly divided into two types: binoculars and monoculars. Binoculars are mostly 7~10 times, suitable for hand-held viewing of relatively close birds, and are an essential "weapon" for every bird-watching enthusiast. Most of the monoculars are 20-60 times larger, ... Read More
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To distinguish different models of monoculars and binoculars, we can use two numbers: for example, 12×50 mm or 10×42 mm. The first number (usually called magnification) indicates the zoom, or how many times the observed images appear enlarged. A 12×50 mm monocular will show us the objects (or ... Read More
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"1 clarification, 2 inquiries, 3 confirmations" ①Clarify your needs: for daily use, events, or both? and your budget? ②Consult whether the range finder has slope compensation; ③Consult whether the rangefinder has a slope switch; ④Determine the required products according to your needs and slope ... Read More
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First of all, the basic principles of these two things are the same, they are both magnified by the optical system, and both belong to the telescope series. If you want to look at the scene through the optical sight, you have to leave your eyes a few centimeters to see clearly, unlike a telescope, ... Read More
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First of all, the basic principles of these two things are the same, they are both magnified by the optical system, and both belong to the telescope series. If you want to look at the scene through the optical sight, you have to leave your eyes a few centimeters to see clearly, unlike a telescope, ... Read More
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Figuring out coating│Coating layers and types of telescope & binoculars Different coatings can bring different benefits, such as filtering out more interfering light, improving the user experience, protecting the lens, extending the service life, and so on. The function of the lens coating is to ... Read More
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