The “maximum” magnification is just a number, usually around 60 times the aperture [in inches]. In this case: 130 mm / 25.4 mm per inch = 5.12 times 60 = 307x magnification..
What is highest magnification for Celestron AstroMaster 130EQ?
OVER 60 YEARS OF INNOVATIVE TECHNOLOGY
| Optical Tube Info: | |
|---|---|
| Optical Tube: | Aluminum |
| Highest Useful Magnification: | 307x |
| Lowest Useful Magnification: | 19x |
| Limiting Stellar Magnitude: | 13.1 |
• Jul 5, 2017
Which Celestron eyepiece is best for viewing planets?
Ultra-short focal length (2-4mm) eyepieces provide very high power magnifications and are best for observing the planets and the moon on shorter focal length telescopes.
What is the focal length of Celestron AstroMaster 130?
Celestron 130EQ Specs
| Optical Design | Newtonian reflector |
|---|---|
| Aperture | 130 mm |
| Focal Length | 650mm |
| Focal Ratio | f/5 |
| Eyepiece Barrel Diameter | 1.25″ |
What eyepiece is best for Saturn?
It is said that any small telescope is capable of viewing Saturn’s rings at 25X magnification. I suggest using a 15mm eyepiece through a Dobsonian telescope (here is the one I own and recommend) for the best chances of success.
What does the MM on a telescope lens mean?
Focal length is typically measured in mm, and is the clearest marker of how powerful your telescope is. It refers to to the distance between the lens or primary mirror, to the point where the telescope is in focus. This point is known as the Focal Point.
What is a good mm for a telescope?
Aperture: A Telescope’s Most Important Feature
As a rule of thumb, your telescope should have at least 2.8 inches (70 mm) aperture — and preferably more. Dobsonian telescopes, which are reflectors with a simple mount, provide lots of aperture at relatively low cost.
What can I see with a 130mm reflector telescope?
With a 130mm (5. 1″) aperture size, the Polaris 130 will deliver bright, clear images for the aspiring astronomer to enjoy. Whether you’re viewing the Moon, planets, or deep-sky objects such as nebulae, galaxies, and star clusters, the view through the Polaris 130 will keep you looking up for a long time.
What size telescope do I need to see the rings of Saturn? 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.
Is a 130mm telescope good?
A 130mm telescope is more than good enough to observe every planet in the Solar system. Mars is an excellent target for these telescopes.
How much magnification do you need to see planets?
To look at planets like Jupiter and Saturn, you will need a magnification of about 180; with that you should be able to see the planets and their moons. If you want to look at the planet alone with higher resolution, you will need a magnification of about 380.
What is the best mm for a telescope?
Aperture: A Telescope’s Most Important Feature
As a rule of thumb, your telescope should have at least 2.8 inches (70 mm) aperture — and preferably more. Dobsonian telescopes, which are reflectors with a simple mount, provide lots of aperture at relatively low cost.
Which telescope is best to see planets?
Five of the Best Telescopes to See Planets
- Celestron StarSense Explorer LT 80AZ Refractor.
- Sky-Watcher Classic 6-inch Dobsonian.
- Celestron StarSense Explorer DX 130AZ Newtonian Reflector.
- Celestron Omni XLT 102mm Refractor.
- Celestron NexStar 6SE Compound.
Which telescope lens is stronger 10mm or 20mm?
This means that a smaller number on an eyepiece gives a higher magnification. A 10mm eyepiece would provide twice as much magnification as a 20mm eyepiece.
What magnification telescope sees Saturn rings? Saturn’s rings should be visible in even the smallest telescope at a magnification of 25 times. A good 3-inch scope at 50x magnification will show the rings as distinctly separate from the ball of the planet. The rings are currently tilted about 19° from our line of sight, less than in recent years.
What size telescope do I need to see Saturn’s 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 I see with 130mm aperture?
With a 130mm (5. 1″) aperture size, the Polaris 130 will deliver bright, clear images for the aspiring astronomer to enjoy. Whether you’re viewing the Moon, planets, or deep-sky objects such as nebulae, galaxies, and star clusters, the view through the Polaris 130 will keep you looking up for a long time.
Can you see the Orion Nebula with 130mm telescope?
Yes with a telescope with reasonable aperture (>80mm) and dark skies. I have seen Orion Nebula,north America nebula,ring nebula and crab nebula using my 130mm reflector telescope.
How strong does a telescope have to be to see planets?
Telescopes that have 4 or 5 inch diameters are great for viewing solar system objects like the planets, our Moon, and Jupiter’s moons. Viewing Neptune and Uranus can be difficult with a scope this small but it’s not impossible. A telescope of this size is probably a good starting point for a complete beginner.
Can I see galaxies with a telescope?
Telescopes are wonderful! They let you peer into the vast unknown and see stars, planets, nebula and galaxies far, far away. Out in space, there are some beautiful things to see. The Moon is great because it’s our closest neighbour and it’s big and bright.
How powerful does a telescope have to be to see the rings of Saturn?
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 is a good magnification for a telescope to see planets?
To look at planets like Jupiter and Saturn, you will need a magnification of about 180; with that you should be able to see the planets and their moons. If you want to look at the planet alone with higher resolution, you will need a magnification of about 380.
What magnification do you need to see the moon?
A low magnification of around 50x will show you the whole moon and give you the “big picture.” But to see the moon at its best, try a high magnification, at least 150x. The moon can tolerate high magnification better than any object in the sky. This also has the added benefit of reducing the glare from the moon.
Is AstroMaster 130EQ good for astrophotography? Astrophotography with Astromaster 130EQ
Neither the CG-3 mount nor the AstroMaster’s focuser are heavy duty enough for astrophotography with a DSLR, though webcam planetary imaging is in theory possible with a 3x or 5x Barlow lens coupled to the optical tube.
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