What Are the Different Telescope Parts?
The body and most of the parts of the T808 metal large-diameter high-power telescope series are made of metal materials, and the structure is more solid and precise. High-power telescope products not only have excellent waterproof function, but also have unique appearance design. All products are sprayed with metal anticorrosive decorative paint.
High power telescope
- Chinese name
- High power telescope
- Foreign name
- high-power binoculars
- Features
- More solid and precise structure
- Material
- metallic material
- The body and most of the parts of the T808 metal large-diameter high-power telescope series are made of metal materials, and the structure is more solid and precise. High-power telescope products not only have excellent waterproof function, but also have unique appearance design. All products are sprayed with metal anticorrosive decorative paint.
- In general, the world-renowned brand telescopes are amazing in terms of optical performance, appearance, feel and packaging. Of course,
- Some so-called "autofocus telescopes" actually fix the focus at a few tens of meters away, and use a limited depth of field to achieve a certain degree of clarity, thereby eliminating the need for a focusing mechanism to reduce the cost of inferior telescopes, which I have not seen before True autofocus telescope.
- What the telescope can see: This is mainly related to the performance of the telescope, weather conditions, and target size. According to the author's test: using a Russian-made 8 * 40 civilian binoculars can see insects on a telephone pole at 100 meters when the weather is fine , Hundreds of meters outsiders, dozens of kilometers of vehicles, at night you can see the dense craters on the moon, Jupiter's four satellites, star cluster nebula, etc. Friends who are interested in astronomy can try it, in fact , A good telescope will bring you more fun and use than you think.
- Some advertisements say that a telescope can see a target one meter away from dozens or hundreds of kilometers. In fact, theoretically, because the atmosphere near the ground is dense and dusty, more importantly, the earth is curved, so It is impossible to observe a target one meter away at a distance of fifty kilometers on the ground.