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What are the characteristics of the body of the monocular

diciembre 17, 2020 por refractor

The excellent performance of Leica Televid monoculars: 1. The optical glass treated with multiple coatings ensures clear and sharp images, and the super-hard coating on the surface plays a positive role in protecting the telescope itself. The exquisite optical system […]

What the hell is going on with the space telescope

diciembre 16, 2020 por refractor

Space observatory refers to all instruments used to observe planets, galaxies and other outer space objects in outer space. Introduction A large number of telescopes have been launched into orbit, most of which have greatly increased our understanding of the […]

What is the principle of ordinary telescope

diciembre 10, 2020 por refractor

There is no electronic telescope, the following is the principle of ordinary telescope: How does the telescope move the distant scene to our eyes? This relies on the two lenses that make up the telescope. In the front of the […]

How to use outdoor telescopes correctly

diciembre 8, 2020 por refractor

A telescope is an instrument used to observe distant scenery, and it plays an important role in navigation, military, outdoor activities and other fields. However, some people experience dizziness, nausea and vomiting due to improper use. The following points should […]

What is the principle of electronic telescope

diciembre 4, 2020 por refractor

principle The antenna collects the radio radiation of the celestial body, the receiver processes and transforms these signals into a form that can be recorded and displayed, and the terminal equipment records the signals, and performs certain processing according to […]

What are the ways to choose a telescope

diciembre 2, 2020 por refractor

The specific selection method is as follows: 1. Strength Telescopes are mostly used outdoors. The plastic shell is not very protective, and it is also easy to roughly shift the prism group due to the temperature change. It is necessary […]