The Dobsonian telescope was designed with a large objective diameter to observe very faint deep sky objects. It was originally designed from readily available components to provide a large yet still portable low-cost option for telescope users.

it is an alt-adz telescope. So you spin it till it is pointing the right direction, then you tilt it till it is pointing at the right angle.

Optismart, Amazon and Ebay all sell dobsonian telescopes. They vary in size and price between sites so you should visit each to find exactly what you are looking for.

The main differences between a Dobsonian telescope and a Schmidt-Cassegrain telescope are their design and portability. Dobsonian telescopes are simpler in design and offer larger apertures for better light-gathering ability, making them ideal for deep-sky observation. Schmidt-Cassegrain telescopes, on the other hand, are more compact and versatile, with a folded optical path that allows for a longer focal length in a shorter tube. They are better suited for planetary and lunar observation.

For stargazing needs focused on deep-sky objects, a Dobsonian telescope would be more suitable due to its larger aperture and simpler design. If you are interested in planetary and lunar observation, a Schmidt-Cassegrain telescope may be a better choice for its compactness and versatility.

It is possible to make your own Dobsonian telescope. It can be quite costly to do so due to the Pyrex lenses. It is an alt-azimuth Newtonian style scope that collects light.

To collimate a Dobsonian telescope for optimal performance, adjust the primary and secondary mirrors so they are aligned properly. Use a collimation tool to make sure the mirrors are centered and aligned with each other. Fine-tune the collimation by adjusting the screws on the secondary mirror holder and the primary mirror cell until the telescope produces sharp and clear images.

To properly collimate a Dobsonian telescope for optimal performance, you need to adjust the primary and secondary mirrors so that they are perfectly aligned. This involves using a collimation tool to center the reflection of the primary mirror in the secondary mirror, and then adjusting the tilt and position of the secondary mirror to ensure the light is focused properly. Finally, you may need to fine-tune the alignment of the primary mirror to achieve the best image quality. Regular collimation is important to maintain the telescope's performance.

Luna is the name of Earth's moon (Sol is the sun).

Regarding ''Nibiru,'' it's a big hoax. I have a dobsonian telescope and I cannot see it. People will try to convince you that it's true. But there is no scientific evidence of Nibiru.

Many types. The Lick Observatory on Mount Hamilton, above San Jose, CA, has a large refracting telescope. Small college onservatories often contain Dobsonian Reflecting Telescopes, and the bigger observatories generally have several of different types. The biggest ones are all reflecting telescopes.

A reflector telescope collects light with a mirror. The mirror is located at the back of the telescope and reflects the incoming light to a focal point where it is then collected by an eyepiece for viewing.

The reflecting telescope was invented by Sir Isaac Newton in the early 1600s. This was before there was a patent office, and no patent exists on the reflecting telescope as such. The Dobsonian mount is a popular alt azimuth mount for reflecting telescopes, created by John Dobson in the 1960s. He apparently never applied for a patent for this.

To properly collimate a Dobsonian telescope for optimal viewing performance, follow these steps:

1. Align the secondary mirror by adjusting its tilt and rotation until the reflection of the primary mirror is centered in the eyepiece.
2. Adjust the primary mirror by using a collimation tool to center the reflection of the secondary mirror in the primary mirror.
3. Fine-tune the collimation by checking the alignment of the mirrors with a star test, making small adjustments as needed.
4. Repeat the process as necessary to achieve the best collimation for clear and sharp views through the telescope.

To properly perform Dobsonian collimation for optimal telescope performance, follow these steps:

1. Align the secondary mirror by adjusting its tilt and rotation until the reflection of the primary mirror is centered in the eyepiece.
2. Adjust the primary mirror by using a collimation tool to center the reflection of the secondary mirror in the center of the primary mirror.
3. Repeat the process until both mirrors are properly aligned.
4. Check the collimation regularly to maintain optimal performance.

they use space probes,satellites,and of coarse,telescopes.

Hand-held telescopes are commonly referred to as monoculars. They are compact, single-barrel optical devices used for magnification and viewing distant objects.

Schmidt-Cassegrain telescopes use a folded optical design, making them more compact and versatile for astrophotography. Dobsonian telescopes have a simpler design with a larger aperture, providing better views of faint objects. If you prioritize portability and versatility, go for a Schmidt-Cassegrain. If you want better views of celestial objects, a Dobsonian might be more suitable.

Oh, what a lovely question. When you're searching for a telescope to gaze at the planets above, you'll want something with good magnification and a stable mount so you can really focus on those distant wonders. Opt for models with at least 70mm aperture and a strong tripod to help you bring those twinkling beauties a little closer for a picturesque sight. Happy stargazing, my friend.

It is a reflecting telescope

Telescope eyepieces are important of any visual telescope. It is the main part of the telescope and is what determines how the object will look like through the telescope.

Telescope.

it is a reflector telescope

The Hubble Space Telescope has a number of instruments, but the primary one is an optical telescope.

No. A Dutchman created a refractive telescope. Newton improved the telescope by creating the Reflective Telescope.

a telescope.

I accidentally the whole telescope.

mr. telescope

To make a tv telescope

The Newtonian Telescope.

Refracting telescope.

radio telescope detects radio waves and a light telescope views light waves.

No, the Hubble Space Telescope is not the biggest telescope in the world. The largest optical telescope on Earth is the Gran Telescopio Canarias (GTC) located in Spain's Canary Islands.

The Hubble Space Telescope.

it ranges depending on the telescope...

Newtonian telescope

The Hubble Telescope

The Hubble Space Telescope.

The Telescope ended in 1941.

The focal length of a telescope is directly related to the magnification in that the longer the focal length, the more magnification you get from the telsceope. How the focal length of a telescope relates to the length of the telescope itself depends on the design of the telescope. In a refracting telescope, the focal length is approximately the length of the telescope. In a reflecting telescope, the focal length is roughly two time the length of the telescope.

The Hubble Space Telescope is the biggest telescope in space at this time.

telescope or maybe binoculars

what is the comparison between Hubble telescope and Galileo telescope

The telescope in orbit around the earth as of 2010 is the Hubble Telescope.

The most powerful telescope is the Hubble telescope, please note you did not ask where.

She didn't invent the telescope, but she used a telescope to discover a comet.

The Telescope Inventor, Hans Lippershey, was believed to have been in his 40s when he made the telescope around 1608.

A Reflecting telescope has a lot of zooming technologies and the High Power telescope is highly powered.

The Hale Telescope is a 200 inch (5.1m) reflecting telescope with a focal ratio of 3.3. It is mounted on a "horseshoe" equatorial mount.

huh i didn't get what your saying a telescope is to make stuff look closer from the word scope

A radio telescope detects light in the form of radio waves and a refracting telescope detects light in the visible wavelengths