Buying an astronomical telescope can t see magnifications?

The most important parameter of a telescope is the aperture, which determines the telescope's ability to gather light, as well as important parameters such as resolution.

As for magnification, this is not a parameter of the telescope at all, because the magnification of the telescope = the focal length of the objective eyepiece. For an astronomical telescope, the eyepiece is replaceable, and as long as you replace it with an eyepiece with a very small focal length, you can get a large magnification.

Remember, the telescope looks at the aperture, the larger the aperture, the better, and the aperture is the king.

The image is the zenith mirror, the 45-degree zenith mirror is the left and right up and down, and the 90-degree is up and down, and the left and right are reversed.

For astronomical telescopes, aperture and focal length are the most important (magnification is determined by the focal length of the eyepiece, and the magnification of the telescope = the focal length of the objective eyepiece). As the saying goes, "An inch is big, an inch is strong."', the larger the aperture, the more light received, and the more stars can be seen.

The telescope normally presents an inverted image, and after adding a 90-degree zenith mirror, the inverted image is flipped left and right (the main purpose of this zenith mirror is to not lie on the ground when looking at a target near the zenith).

The 45-degree zenith mirror converts the inverted image into a positive image, which is suitable for viewing.

The resolution of the telescope is generally known as "clarity", the higher the resolution, the clearer the image, and the factors that affect the resolution are only determined by the aperture, and the magnification is not the focus.

As for the inversion, that is not a problem, because it is not necessary to use a telescope to observe a ground target, and there is no difference between right and wrong for celestial observation.

The main thing to look at is whether the objective lens is universal or APO, and secondly, to look at the aperture, the maximum magnification can not exceed 2 times the aperture.

You must know that the observation effect of the 80APO mirror is better than that of the 102 universal mirror, and of course, the ** of the APO is also more expensive.

Summary. Hello, I am glad to answer your questions, the eyepiece of the astronomical telescope is completely available for use in different magnifications, you can choose freely, please rest assured to buy. At present, during the epidemic period, please take protective measures when traveling by public transportation.

Hello, I am glad to answer your questions, the eyepiece of the astronomical telescope is completely available for use in different magnifications, you can choose freely, please rest assured to buy. At present, during the epidemic period, please take protective measures when traveling by public transportation. We wish you a happy life, and if you are traveling by public transport, please note the following.

Precautions for taking public transportation: First, wear a mask throughout the whole process, and try to use contactless payment methods such as scanning QR code payment to take the bus. The second is to avoid taking crowded public transportation as much as possible. When waiting or taking public transport, try to keep a safe distance of at least 1 metre from other passengers, if possible.

Third, during the ride, try to avoid talking to others, not drinking water, and not eating. Fourth, pay attention to hand hygiene. During the ride, try to minimize the contact with public facilities such as seats, handrails, doors, and rails.

After touching these areas with your hands, do not directly touch the mouth, eyes, nose, etc. Fifth, pay attention to opening windows for ventilation. When conditions permit, open windows appropriately for ventilation, and try to keep public transportation in a good state of ventilation.

Sixth, after arriving at the destination, you should find a way to wash your hands immediately and maintain hand hygiene. If you use electronic products such as mobile phones during the ride, you can wipe them with alcohol pads or disinfectant wipes after getting off the bus.

Precautions for high-speed driving 1. Drive in emergency lanes. Whenever there is a traffic jam, there are always some cars that drive to the emergency lane, and finally the emergency lane is also blocked. You are not allowed to enter the emergency lane during normal driving, otherwise you will be deducted points.

2. Forcibly plugged. I believe that all car owners have experienced being plugged, and it is not good for this kind of behavior. It is recommended that all car owners send the driving records of the plug to the online violation platform, and there will be corresponding rewards for success.

3. Reversing and changing heads. Many high-speed runners have missed the exit, and the correct thing to do is to keep driving forward instead of going backwards. Reversing at high speed is very dangerous, and your driver's license will be confiscated.

4. Do not change the lights with the car. It is possible to turn on the high beams when driving on the highway at night, but switch to low beams when the distance from the vehicle in front is less than 150 meters. 5. Fatigue driving.

High-speed driving should take a break every two hours, and should not drive for up to four hours in a row. Long-distance driving is easy to slow down people's reactions, and you must know that if the brake reaction is slow for one second, the car can run 200 meters more, which is enough to lose life. 6. Littering.

Littering while driving can easily cause damage to the car behind you. Experiments have shown that hitting the cap of a plastic bottle at a speed of 120 km/h is enough to break the windshield.

Hello, I am glad to answer your questions, the eyepiece of the astronomical telescope is completely available for use in different magnifications, you can choose freely, please rest assured to buy. Have a great day,

Summary. Hello, here are my 150x astronomical telescopes that can see objects far away, but how far they can see depends on factors such as the brightness, size, and distance of the objects. For example, using a 150x telescope can observe the details of the moon's surface, you can see planets within the solar system and some stars outside the galaxy, but for more distant galaxies or nebulae, you need a larger telescope and higher magnification.

Hello, the following telescopes with J are 150 times my ability to see distant objects, but how far they can see depends on factors such as the brightness, size and distance of the objects. For example, a 150x telescope can be used to observe the details of the moon's surface, to see planets within the solar system and some stars outside the solar system, but for more distant galaxies or nebulae, a larger telescope and a higher magnification of the number of celestials are required.

The distance that an astronomical telescope can observe depends on many factors, such as the size and shape of the mirror, the time and conditions of observation, and so on. Therefore, it is not accurate to simply express the observation distance of an astronomical telescope in multiples. However, to give an example, the Hubble Space Telescope is a telescope with an aperture of meters, and the farthest distance it can see under good viewing conditions is about 13 billion light-years.

And if it is modified into a meter telescope with a diameter of 150 times, and if all the optical equipment and detection equipment are improved accordingly, then under certain oak observation conditions and quality assurance, it may theoretically observe longer distances and weaker light sources. However, this requires a lot of scientific and technological innovation and technological improvement, and the specific observation distance depends on many factors, such as the suppression of stray light, the influence of the earth's atmosphere, etc. Therefore, there is no definite answer to the question of how far a 150x astronomical telescope can see.

A 150x astronomical telescope can see some relatively distant celestial objects in ideal conditions. How far you can observe depends on factors such as the telescope's aperture, lens quality, and observation conditions. First of all, the aperture of the telescope determines the number of rays it can collect, and the larger the aperture and the higher the resolution, the better the observation.

In addition, lens quality is also related to the imaging effect, and high-quality lenses can reduce optical distortion and improve image quality. Secondly, the observation effect of the observation is affected by the condition of the observation of the rapid mask. Through a 150x astronomical telescope, you may clearly observe the details of the lunar surface at night, such as mountains, craters, etc.; You can also see the stripes of Jupiter, the rings of Saturn, the ice cap of Mars and other bright planetary features; Even some bright nebulae and star clusters have been observed.

In practice, however, the effectiveness of observations may be limited in areas with high levels of light pollution or in poor weather conditions. In summary, a 150x astronomical telescope can be used to observe relatively distant objects, but the actual results depend on a number of factors, including the performance of the telescope itself and the observing environment. For best observations, it is recommended to observe in places with clean air and low light pollution.