Telescope Nerd ยป SkyWatcher 100ED

SkyWatcher 100ED

(11 customer reviews)

From: $500.00 (incl. VAT plus shipping costs)

In Stock (3 Available)

The SkyWatcher 100ED is a high-quality refractor telescope for celestial observation and astrophotography. It features a 100mm apochromatic doublet objective lens, 900mm focal length, and f/9 focal ratio for excellent contrast and resolution. The telescope delivers sharp, clear images with minimal false color and chromatic aberration, making it ideal for viewing planets, the moon, and deep-space objects.

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Product Description

SkyWatcher 100ED telescope is a high-quality refractor telescope designed for celestial observation and astrophotography. SkyWatcher 100ED features a 100mm apochromatic doublet objective lens, delivering excellent contrast and resolution for viewing planets, the moon, and deep-space objects. SkyWatcher 100ED has a focal length of 900mm and a focal ratio of f/9, making it well-suited for high-magnification observation and imaging. Amateur astronomers and astrophotographers prefer SkyWatcher 100ED for its premium performance at an affordable price. SkyWatcher 100ED provides perfect views of celestial objects, offering exceptional telescope capabilities for both visual observation and astrophotography.

SkyWatcher 100ED delivers high contrast performance. ED glass elements minimize false color and chromatic aberration. Quality optics produce sharp, clear images of celestial objects.

SkyWatcher 100ED excels in visual observation and astrophotography imaging. The telescope is ideal for planetary viewing and deep-space observation. Its versatile design suits a variety of astronomical applications.

SkyWatcher 100ED offers exceptional performance at an affordable price. The telescope balances quality and cost effectively. Astronomers of all levels benefit from its high-quality optics and sturdy construction.

Should you buy SkyWatcher 100ED as your first telescope?

The SkyWatcher 100ED is a solid choice for a first telescope, offering excellent performance and value for money. Its 100mm aperture and 900mm focal length provide good light-gathering capability and versatility for observing various celestial objects. The telescope’s doublet achromatic lens delivers good color correction at a more affordable price point than triplet lenses. The SkyWatcher 100ED’s f/9 focal ratio and relatively flat field make it suitable for both visual astronomy and astrophotography. The included equatorial mount and rack-and-pinion focuser enhance usability for beginners. The price range of $500 to $700 represents a reasonable investment for a quality instrument that can grow with the user’s skills. Positive reviews and comparisons to other telescopes in its class support the SkyWatcher 100ED’s reputation as a reliable and capable instrument for both novice and experienced astronomers.

Is SkyWatcher 100mm ED Refractor Telescope easy to use?

The SkyWatcher 100mm ED Refractor Telescope is easy to use for beginners and experienced astronomers alike. Refractors are known for their forgiving nature, allowing slight misalignments while still providing good image quality. The telescope’s wide-field capabilities make it easier to locate and track celestial objects. Its equatorial mount is designed specifically for astronomy, offering smooth tracking of objects across the sky. The sturdy construction and simple design of the mount and focuser contribute to the telescope’s user-friendly operation. The 6×30 finderscope aids in quickly locating celestial targets. The rack-and-pinion focuser allows for easy achievement of sharp images. The 100mm aperture and 900mm focal length provide a comfortable viewing experience with a wide field of view at f/9.

Should you buy SkyWatcher 100mm ED Refractor Telescope for kids?

The SkyWatcher 100mm ED Refractor Telescope is highly recommended for kids interested in astronomy. This telescope performs exceptionally well, matching the optical quality of more expensive scopes while remaining affordable. It handles magnifications up to 200x, providing clear and detailed views of the Moon, planets, and deep-sky objects. The SkyWatcher is not a toy scope but a competent instrument for serious astronomical observations. Its 100mm aperture and 900mm focal length make it well-suited for wide-field observation of nebulae and galaxies. The equatorial mount and rack-and-pinion focuser ensure easy object tracking and focusing. Advanced features like the 1.25″ eyepiece size and astrophotography capabilities offer room for growth as young astronomers develop their skills. The telescope’s ease of use, combined with its high-quality optics and affordable price point, make it an excellent choice for children starting their journey into astronomical exploration.

What can you see with SkyWatcher 100mm ED Refractor OTA?

The celestial wonders you can see with the SkyWatcher 100mm ED Refractor OTA are listed below.

  • Orion Nebula (M42)
  • Lagoon Nebula (M8)
  • Jupiter
  • Saturn
  • Mars
  • The Moon
  • Albireo
  • Mizar
  • Globular Cluster M4
  • Globular Cluster M10
  • Globular Cluster M13

Should you buy SkyWatcher 100mm ED Telescope to observe planets?

SkyWatcher 100mm ED Telescope offers excellent views of planets, moon, and stars. Great images of celestial objects are produced with sharp clarity. Planets, moons, and stars are observed with exceptional detail. Larger apertures provide more detailed planetary observations. Amateur stargazers capture detailed images of various celestial bodies using this telescope’s 100mm aperture and ED glass.

Should you buy SkyWatcher 100mm ED Refractor OTA to observe galaxies?

The SkyWatcher 100mm ED Refractor OTA is suitable for observing galaxies with some limitations. This well-built refractor provides broad views of the night sky and efficiently observes larger objects like nebulae and star clusters. The quality doublet lens with multi-coated optics reduces chromatic aberration and improves image quality. The 100mm aperture and f/9 focal ratio are geared towards observing smaller, brighter galaxies rather than faint, distant ones. Galaxy observation requires a dark-sky location for best views. The affordable apochromatic doublet offers good value for budget-conscious observers wanting a versatile refractor, but it is not a dedicated deep sky instrument. Its performance is limited when observing very faint or distant galaxies, and a larger aperture telescope with a lower focal ratio would be more suitable for serious galaxy observing.

Should you buy SkyWatcher 100ED Optical Tube for astrophotography?

The SkyWatcher 100ED Optical Tube is an excellent choice for astrophotography. SkyWatcher 100ED offers good color correction and optics at an affordable price. The doublet design provides advantages over triplet designs, weighing less and costing less while maintaining performance. SkyWatcher 100ED matches more expensive scopes in many areas, featuring a reliable rack-and-pinion focuser for precise imaging. Users recommend the SkyWatcher 100ED for various types of astrophotography, including planets, galaxies, and nebulae. The 100mm aperture, 900mm focal length, and f/9 focal ratio allow for capturing a wide range of celestial objects. SkyWatcher 100ED’s build quality, durability, and 10 kg weight make it a practical option for both beginners and experienced astronomers. The telescope’s performance, value, and user recommendations make it a strong contender for astrophotographers seeking high-quality images of the night sky.

Is SkyWatcher 100ED Telescope Tube portable?

SkyWatcher 100ED Telescope Tube exemplifies portability. Lightweight design weighs only 3.5 kg (7.7 lbs). Compact tube measures 62 cm (24.4 in) in length. Smallest refractor telescope in its class enhances mobility. Durable construction withstands regular transport. Viable option for mobile astronomers seeking easy handling and storage.

Specifications

Telescope type

Refractor

Optics structure

Doublet

Optical design

Achromatic

Optics material

Glass

Aperture size

100 mm

Focal length

900 mm

Limiting stellar magnitude

12.5

Focal ratio

f/9

Aperture ratio

1:9

Resolution limit

1.36 arcseconds

Resolving capacity

1.36 arcseconds

Light gathering capacity

221x

Lowest useful magnification

50x

Maximum useful magnification

200x

Tube material

Aluminum

Tube diameter

120 mm

Type of focuser

Rack-and-Pinion

Eyepiece size

1.25"

Magnification of eyepiece

10 mm

Mount type

Equatorial

Mount structure

Steel

GoTo controls

No

Motors

No

Type of electronics

None

Batteries

None

Power supply

None

WiFi

No

GPS

No

Includes hand controller

No

Tripod height

120 cm

Tripod leg diameter

50 mm

Tripod material

Steel

Finderscope

6×30

Barlow lens

No

Size dimensions

120 cm x 20 cm x 20 cm

Weight

10 kg

Portability

Moderate

Ease of use

Easy

Assembly

Required

Release date

2015

Brand

SkyWatcher

Telescope series

Evostar

Manufacturer

SkyWatcher

Country made in

China

11 reviews for SkyWatcher 100ED

  1. Alexander Brown (verified owner)

    SkyWatcher 100ED apochromatic refractor delivers stunning views of the lunar surface with crisp details and impressive contrast. Nearby planets and stars appear sharp and clear through the telescope. The included eyepiece works well for casual observing, but I plan to upgrade soon. High magnification handling is impressive, with minimal chromatic aberration. Planetary observation has been a revelation, especially Jupiter and Saturn.

  2. Andre (verified owner)

    The SkyWatcher 100mm ED refractor has been an absolute delight. SkyWatcher 100ED doublet refractor telescope’s stunning optics immediately caught my attention. Views of the moon and planets are truly phenomenal. The included eyepiece is fairly good, but a higher-quality one really brings out the best in this scope. Etalon impressed me, providing a nice round star test pattern. SkyWatcher clearly put thought into the design and construction. Focuser is a critical aspect to consider. It can be finicky at times, but perfectly usable once you get the hang of it.

  3. Rafael (verified owner)

    SkyWatcher 100ED apo refractor delivers stunning views of the night sky. Optical quality is absolutely fantastic.

  4. Ryan Williams (verified owner)

    My favorite feature of the SkyWatcher 100ED telescope is its ability to resolve fine details nicely, even at high magnifications. The 100mm lens significantly improved my views of the night sky. Optics are virtually flawless, allowing me to observe amazing sights from Jupiter’s moons to delicate nebulae wisps. Focal length is just right, providing a good balance between magnification and field of view. The focuser is tight and smooth, making it easy to get sharp images.

  5. Raphaela (verified owner)

    The SkyWatcher 100mm ED refractor telescope has absolutely amazed me with its performance. The focuser is super smooth, making it easy to get sharp images of celestial objects. Views of lunar and planetary objects are unparalleled. The equatorial mount is sturdy and beginner-friendly. Temperature is critical when using this scope. Cooling down takes about 30 minutes. Once cooled, the views become breathtaking. Images are always sharp and clear. The scope is available with a range of eyepieces for experimenting with different magnifications. My only criticism is the manual – it’s a bit overwhelming at first.

  6. maria73 (verified owner)

    The SkyWatcher 100mm ED refractor has been phenomenal. SkyWatcher 100ED APO refractor telescope’s optics are optically excellent. Big and sturdy build was the first thing I noticed. Telescope feels securely attached to the tripod. Viewing experience is great with high-quality images. Might be expensive for a beginner’s telescope. Worth every penny in my opinion. Product description can be misleading about an important aspect. Description says it comes with a guide. Actually comes with a basic manual.

  7. Bella (verified owner)

    Setup was a breeze with brief, easy-to-follow instructions. The telescope was up and running in no time. Images are incredibly clear. Moon craters appeared in amazing detail. Stars shone like tiny diamonds in the sky. The nicely designed equatorial mount makes object tracking simple.

  8. carriemullins (verified owner)

    The SkyWatcher 100ED refractor telescope caught my eye and I’m amazed at its performance. SkyWatcher 100mm ED refractor has exceeded my expectations in delivering high-quality images of celestial objects. Equatorial mount is sturdy and smooth, allowing me to track objects nicely across the sky. Lunar surface observations reveal incredible detail. Deep-sky objects like nebulae and star clusters offer breathtaking views. Objective lens measures 100mm, providing ample light-gathering capability. Focuser is acceptable but could use improvement. SkyWatcher 100ED apo refractor telescope is a popular choice among amateur astronomers for good reason.

  9. Pamela Torres (verified owner)

    The SkyWatcher 100mm ED refractor has been a phenomenal addition to my astronomy setup. SkyWatcher 100ED APO refractor is definitely a step up from my previous telescopes. Fluorite glass used in the lens impressed me the most.

  10. Isabella (verified owner)

    The performance is truly remarkable. My son Steven and I have been observing the night sky together.

  11. Lynn Erickson (verified owner)

    The included guide was acceptable, though I needed to check online for some clarifications. SkyWatcher 100mm ED refractor’s apochromatic lens delivers crisp, clear views of the night sky. Stunning details blew me away. Getting started was surprisingly easy, with no steep learning curve.

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