Is it worth buying a telescope?

Most telescopes that cost less than $150 will have low optical quality and aren’t really worth it. We suggest getting good binoculars instead. Stay away from any telescope advertised for its magnifying power. A telescope’s most important attribute is its size, meaning the diameter of its main mirror or lens..

What can you see with a 100mm telescope?

Any object with a magnitude below the telescope’s max magnitude should be visible.

• The maximum magnitude of a 100mm telescope is 13.6. For reference, the Moon has a magnitude of -12.74 and Mars has a magnitude of -2.6.
• The Moon.
• Mars.
• Venus.
• Jupiter.
• Saturn and Neptune.
• Pluto and Dwarf Planets.
• Mercury.

Can you see galaxies with a telescope?

Although we can’t resolve the stars individually because they’re so far, we can see the collective glow from those billions of stars through a telescope. Unlike planets and bright stars, galaxies fade out as they expand. Even if a galaxy is bright, the most you might typically see is its core with a 4-inch telescope.

Is a 700mm telescope good?

The refractory telescope with a size of 700 x 70 mm is ideal for beginners to explore the wide sky such as moons, planets and clusters and enjoy distant landscapes such as mountains, flowers, birds and wild animals.

Is 50 mm telescope good?

50mm (2 in) telescopes are the most basic, entry-level, budget telescopes on the market. They are mostly targeted at kids and some of them could even fall into the toy category. We generally don’t recommend 50mm telescopes unless you are on a very tight budget or you are looking for a gift for a 5-year-old.

Can I see Jupiter with a 70mm telescope?

Even with a small aperture you can see quite a lot at moderate power. In fact, a 70mm telescope will put you in touch with a surprising number of celestial objects, including dozens of the Messier’s, all the planets out to Jupiter and Saturn, and some very pleasing images of the moon.

What can you see with 60 700mm telescope?

One can study the moon nightly for years and still not see everything a 60mm telescope is capable of revealing! The planets are excellent targets as well. You’ll be able to see Saturn’s ring, Jupiter’s moons, and the phases of Venus. Be sure to check out Mars as well.

How far can a 70mm telescope see?

With a 70mm telescope, you will easily be able to see every planet in the Solar System. You will also be able to take a great look at the Moon and clearly distinguish most of its recognizable features and craters.

Is a 70mm telescope worth it? However, a 70 mm refractor (which collects 36% more light than a 60mm telescope) is considered by many amateur astronomers to be the minimum size for a good quality beginner refractor telescope. It is acceptable for observing bright objects like lunar details, planets, star clusters, and bright double stars.

What can I see with a 40x telescope?

At 40x you can use the scope for several astro viewing aspects: Clusters, Open and Globular, double stars, some nebula – M42 being the obvious. Depending on how dark your skies are some planetary nebula. And as ever in this hobby there is the moon.

Can you see Saturn with a 50mm telescope?

With a 50mm telescope, the Moon will look great and you will be able to see al the major craters and geological features. Mars, Jupiter, and Saturn will be visible as long as the orbits allow it.

What can you see with 1000x magnification telescope?

At 1000x magnification you will be able to see 0.180mm, or 180 microns.

Is a 100x telescope good?

100x – This is a great all around view of Jupiter, as you can see cloud detail on the planet, and see all four moons all in the same FOV. The Great Red Spot can also start being seen as well as a tiny orange colored dot on the planet (if it’s on the side facing Earth).

What can you see with a 70 mm telescope?

The colorful bands and belts of Jupiter, as well as its four major moons, and the rings of Saturn are clearly visible in a 70mm telescope. Mars, Venus and Mercury are visible in a small scope as well, but are extremely reluctant to give up any detail because of their overwhelming brightness.

What can you see with a 150mm telescope? 150-180 mm refractors, 175-200 mm reflectors and catadioptric telescopes:

• binary stars with angular separation of less than 1″, faint stars (up to 14 stellar magnitude);
• lunar features (2 km in diameter);
• Clouds and dust storms on Mars;
• 6-7 moons of Saturn, planetary disk of Titan may be observed;

Which is better 60mm or 70mm telescope? However, a 70 mm refractor (which collects 36% more light than a 60mm telescope) is considered by many amateur astronomers to be the minimum size for a good quality beginner refractor telescope. It is acceptable for observing bright objects like lunar details, planets, star clusters, and bright double stars.

What should I know before buying a telescope?

Ten Things to Know and Do Before You Buy a Telescope

• Learn the Main Stars and Constellations.
• Learn the Layout of the Sky.
• Start with Binoculars.
• Try a Someone Else’s Telescope.
• Learn the Main Types of Telescopes.
• Study the Key Features of Telescopes.
• Find an Observing Location.
• Select a Place to Store Your Scope.

Is 10mm or 25mm better for telescope?

The above formula dictates that a telescope eyepiece with a shorter focal length yields a higher magnification than an eyepiece with a longer focal length. For example, a 10mm eyepiece will always provide a higher magnification than a 25mm eyepiece.

What type of telescope should a beginner use?

Tabletop telescopes are a great option for beginners because of their light weight and easy set-up. Simply put them on a table or sturdy surface and they’re ready to go.

What are the 4 main types of telescopes?

Types of Telescopes

• Refractor Telescopes.
• Reflector Telescopes.
• Dobsonian Telescopes.
• Maksutov-Cassegrain Telescopes.

How big of a telescope do I need to see the flag on the Moon?

The flag on the moon is 125cm (4 feet) long. You would require a telescope around 200 meters in diameter to see it. The largest telescope now is the Keck Telescope in Hawaii at 10 meters in diameter. Even the Hubble Space telescope is only 2.4 meters in diameter.

What can you see with a cheap telescope?

Fabulous sights through a cheap telescope

• Saturn. So you’ve spent anything up to $300 on a backyard science project and your friends and family are giving you sideways looks?
• Jupiter.
• The Orion Nebula.
• The Carinae Nebula.
• Alpha Centauri.
• The Moon.
• The Jewel Box.

How big of a telescope do you need to see Saturn rings?

Viewing Saturn’s Rings

The rings of Saturn should be visible in even the smallest telescope at 25x. A good 3-inch scope at 50x can show them as a separate structure detached on all sides from the ball of the planet.

What can you see with a 70mm telescope? The colorful bands and belts of Jupiter, as well as its four major moons, and the rings of Saturn are clearly visible in a 70mm telescope. Mars, Venus and Mercury are visible in a small scope as well, but are extremely reluctant to give up any detail because of their overwhelming brightness.