Astronomy with Your Spotting Scope

A spotting scope is nothing more than a telescope that produces correctly oriented images. That is why all Celestron spotting scopes are so well-suited for looking around the Earth. But this in no way limits the spotting scope to terrestrial use. On the contrary, the 102mm Wide View spotting scopes work well as an astronomical telescope for observing the sky.

Observing the Sun

Although overlooked by many amateur astronomers, solar observation is both rewarding and fun. However, because the Sun is so bright, special precautions must be taken when observing our star so as not to damage your eyes or your spotting scope. Never project an image of the Sun through the telescope. Tremendous heat build-up inside the optical tube can damage the spotting scope and/or any accessories attached to the spotting scope. To observe the Sun in complete safety, use a proper Celestron solar filter (#94138 for 102mm WV and #94135 for 80mmWV).

These filters reduce the intensity of the Sun’s light, making it safe to view. With these filters you can see sunspots as they move across the solar disk as the Sun rotates. In addition, you can see tiny grain shaped structures called granules, which are convection cells on the Sun. Be sure to cover the lens of the finderscope when observing the Sun. This will ensure that the finderscope itself is not damaged and that no one looks through it accidentally.

Observing the Moon

In the night sky, the Moon is a prime target for your first look because it is extremely bright and easy to find. Often, it is tempting to look at the Moon when it is full. At this time, the face we see is fully illuminated and its light is overpowering. In addition, little or no contrast can be seen at this time.

One of the best times to observe the Moon is during its partial phases (around the time of first or third quarter). Long shadows reveal a wealth of detail on the lunar surface. At low power you can see the entire lunar disk at one time. Change to higher power (magnification) to focus in on a smaller area.

Keep in mind that since you are not using a clock drive, the Earth’s rotation causes the Moon to drift out of your field of view. This effect is more noticeable at high power. You must manually adjust your tripod to keep the Moon centered. Consult your local newspaper or a current astronomy magazine to find out when the Moon is visible.

Observing the Planets

This same method used to observe the Moon applies to viewing the planets. You can see Venus go through its lunar-like phases. Mars reveals a host of surface detail and one, if not both, of its polar caps. You will be able to see the cloud belts of Jupiter and the great Red Spot (if it is visible at the time you are observing). In addition, you will also be able to see the moons of Jupiter as they orbit this gas giant. Saturn, with its beautiful ring system, is easily visible at moderate power. All you need to know is when and where to look. Most astronomy publications tell where the planets can be found in the sky each month.

52270, 52260 specifications

Celestron, a leading manufacturer in the field of telescopes and astronomy equipment, has consistently delivered top-notch products tailored for both amateur enthusiasts and seasoned astronomers. Among its impressive lineup are the Celestron 52260 and Celestron 52270 models, known for their exceptional performance and user-friendly features.

The Celestron 52260, commonly referred to as the Astromaster 70AZ telescope, is an ideal choice for beginners. It features a 70mm aperture that provides bright and clear images of celestial objects, making it perfect for viewing the moon, planets, star clusters, and nebulae. The telescope's simple, lightweight design ensures easy portability and quick setup, allowing users to take it virtually anywhere. It comes with a StarPointer finderscope that assists in locating objects in the night sky with ease.

The Celestron 52270, also known as the Astromaster 90AZ telescope, boasts a 90mm aperture, which offers even clearer and more detailed views of distant astronomical wonders. This model enhances the viewing experience with its superior light-gathering capabilities, delivering sharper images. Like its counterpart, the 52270 features an adjustable aluminum tripod, providing a stable platform for observations.

Both telescopes incorporate Celestron's premium optics, including fully coated glass optics that maximize light transmission and reduce glare. Furthermore, they are designed with an easy-to-use Altazimuth mount, facilitating smooth movement in both horizontal and vertical directions. This feature enables users to track celestial objects with precision, making the observing experience enjoyable and hassle-free.

Another notable characteristic of both models is their adaptability; the telescopes are compatible with various 1.25" eyepieces, allowing users to enhance their viewing options and customize their observations. Additionally, they are equipped with the Celestron's innovative SkyX software, which provides a comprehensive database of celestial objects, aiding both novice and advanced stargazers in their explorations.

In summary, the Celestron 52260 and 52270 telescopes are exemplary choices for anyone looking to delve into the universe of astronomy. With their robust features, user-friendly designs, and exceptional optical performance, these models serve as excellent entry points for individuals eager to explore the wonders of the night sky. Whether for casual stargazing or deeper astronomical pursuits, Celestron's commitment to quality and innovation makes their telescopes a valuable asset for any skywatcher.