What brand of domestic telescope is good, what brand of domestic telescope is the best

Domestic telescope brands include Boguan, Xingtron, Forester, Esky, Yuzon, and Tucson. Wait.

The purchase of telescopes needs to pay attention to the brand, but it is also necessary to pay attention to their actual use needs, such as watching concerts, traveling to see mountains, watching the starry sky, and bird watching. Wait. Different needs need to purchase the corresponding performance.

1. The larger the magnification multiple, the farther the distance you can see, but the bigger the better, because at the same time as the magnification, your hand shaking will also be magnified at the same time, so the large magnification telescope will be easily dizzy without a stable bracket. To avoid this, a hand-held telescope will be between 6-12 times, of which 6-8 times is suitable for daily carrying.

2. The larger the aperture, the stronger the telescope's ability to collect light, and the clearer it will see, so the aperture of the astronomical telescope will be larger, so that distant stars can be seen. The larger the aperture, the heavier the volume, so the aperture of binoculars is generally only within 20-50mm, and if it is exceeded, it also needs to be fixed with a bracket, so you won't carry a telescope to watch the concert. Our caliber is proportional to the multiple, and the larger the multiple, the larger the caliber.

Formula: Telescope objective diameter Exit pupil diameter = multiple.

Specifications optics are the best, suitable for daily use 7 50: for astronomy enthusiasts, suitable for watching the starry sky, HNA uses 50: high multiple, fixed place use.

4. Binoculars are mainly divided into Paul mirrors and roof mirrors.

Paul mirror: light reflection through 4 reflective mirrors, simple structure, low cost, most of all hundreds of yuan telescopes will use the structure of Paul mirror, but at the same time will be heavier; The Paul mirror in the same price range will be brighter than the roof mirror. The purchase must be made with BAK4 lens material for clearer ridge lenses:

The output and entry of the light are kept in the same straight line, which is closer to our human eye in terms of distance, size, and physical vision. Therefore, the roof lens will be used to observe birds, but due to the ordinary reflective film reflecting the light, resulting in the loss of brightness, the need to improve the use of better lens and coating technology, ultimately resulting in a good roof mirror telescope higher cost.

Both have their own advantages and disadvantages, for the budget within a few hundred yuan to buy Luo Bao mirror will be better, and you need to carry the roof mirror every day to buy it.

1. Panda panda telescope (one of the earliest telescope brands in China. Since 1936).

Panda telescope is developed and produced in Yunnan North Optical Electronics Group (formerly Yunnan Optical Instrument Factory), which is the earliest and largest comprehensive precision optical instrument factory in China, integrating scientific research, development, manufacturing and domestic and foreign trade sales.

2. Xiguang Telescope (Xiguang Group was founded in 1953 and was established as a national defense high-tech optoelectronic enterprise).

3. Phoenix Phenix Telescope (A well-known trademark in China, Chinese famous brand).

The role of the telescope:

The first disadvantage of telescopes is to magnify the opening angle of distant objects.

The slim bucket allows the human eye to see details with smaller angular pitches. The second function of the telescope is to feed the beam of light collected by the objective lens that is much thicker than the diameter of the pupil (up to 8 mm) into the human eye, allowing the observer to see faint objects that were previously invisible.

In 1608, Hans Lieberch, a Dutch optician, stumbled upon the idea that he could see in the distance with two lenses, and he built the first telescope in human history. Galileo Galilei, a native of Florence, Italy, in 1609.

The 40x double mirror was invented.

Telescope, the first practical telescope to be put into scientific use.

After more than 400 years of development, telescopes have become more and more powerful, and the distance of observation has also become farther and farther.

According to some information, the three major domestic brands of telescopes are the Panda Panda Telescope, the Xiguang Telescope, and the Phoenix Phenix Telescope.

Hello dear! It has been frank to help you find the results; What brand of telescope is best? The following brands of telescopes are the best1, the United States Dr. Bushnell (Bushnell) has been a leader in the high-performance sports optics industry for more than 50 years.

Our guiding principle is to provide the highest quality, most reliable and affordable products in the sports optics market. 2. Carl Zeiss of Germany As a leader and advocate in the field of optics, the status of Zeiss is beyond doubt. From the aerial lenses of artificial satellites to the glasses of glasses, Zeiss's breakthroughs in the production of various optical glasses and optical design are all showing her extraordinary contributions to human science.

3. Austria Swarovski Swarovski Swarovski's first reaction to everyone is not crystal, how can it also be a telescope? That's why the Swarovski telescope is also known as the "aristocratic telescope", and its telescope has a crystal-like stylish appearance. "Eagle-like eyes" is what Swarovski has always been looking for, and that's why the company uses a goshawk as a trademark.

4. Ninikon, Japan. The Nikon telescope is also one of the world's famous telescope products, and it is expected to be the "four major brands" of telescopes. However, Nikon's main low-end Paul mirror has a certain advantage, and the products above 1000 yuan cannot be compared to the doctor, and the cost performance will be much worse.

5. German Steiner. German Visionola Optics is the world's largest military telescope system, I hope mine is helpful to you!