Using your telescope, Go to the Moon | iOptron 9501-W, 9801-W

For other parts of the world, time zone information can be found online, such as http://www.timeanddate.com/worldclock/.

DO NOT COUNT DAYLIGHT SAVING TIME.

If your mount is equipped with a GPS receiver, only Daylight Time Saving and Time Zone settings are needed. However, the local time and site info can still be manually entered (in case the GPS signal is too weak from clouds or buildings). It is always recommended to get the GPS coordinates before traveling to a new observation site.

4.2.2. Using your telescope

Selecting an Eyepiece:

1.Always begin viewing with the lowest power eyepiece. (Note: a 25 mm focal length eyepiece has a lower power than a

10mm one.) A formula can be used to determine the power of each eyepiece: Telescope focal length divided by eyepiece focal length equals magnification. Ex. 400mm ÷ 25mm = 16X (magnification)

2.Included with this telescope is a 45° Erecting Diagonal Prism. The Erecting Diagonal Prism is used to erect the image you will see. Astronomical telescopes are designed in such a way that the image you see may be UPSIDE DOWN and REVERSED. This is acceptable for viewing celestial bodies. However, it will feel strange when observing a land object or a bird.

Focusing Telescope:

1.After selecting the desired eyepiece aim the telescope tube at a land-based target at least 200 yards away (e.g. A telephone pole or building). Fully extend focusing tube by turning the focus knob.

2.While looking through selected eyepiece, slowly retract focusing tube by turning focusing knob until object comes into focus.

4.2.3. Go to the Moon

After performing these setups, the mount is ready to GOTO and track objects. The most common object will be Moon.

Press MENU button, select “Select and Slew” by press ENTER button. Select “Planets, Sun, Moon”, and using ▲ or ▼ button to select Moon. Press ENTER. The telescope will automatically slew to the Moon and lock on. Press BACK key to stop GOTO. It will automatically begin to track once it locks on to it. Use the arrow keys to center the Moon in your eyepiece, if it is not centered. Press ENTER key to stop the tracking.

4.2.4. Initial Star Alignment

A simple alignment/synchronization can be performed to improve the GOTO and tracking accuracy. To do so, press MENU button, scroll down to “Align”, select “Solarsys Align” and press ENTER. The screen will list Moon, Sun and other planets for you to select from. Select an object using ▲ or ▼ key. Then press ENTER. The mount will slew to the object. Use ◄ ► ▲ or ▼ key to center the object in your eyepiece. Press SPEED button to change the slew speed if needed. Then press ENTER to complete the alignment. Or press the BACK key to cancel the process.

An alternate way is performing “Sync to Target”. To do so, press MENU button, select “Select and Slew” and press ENTER. Then select a known sky object, such as Moon from “Planets, Sun, Moon” menu and press ENTER. The mount will slew to the Moon. When the mount stopped slewing, the Moon could be just inside your eyepiece or way off. Press MENU button and scroll down the menu to “Sync to Target” and press ENTER. Follow the instruction, use ◄

9801-W, 9802-W, 9502-W, 9501-W specifications

The iOptron line of telescopes, specifically the 9501-W, 9502-W, 9801-W, and 9802-W models, represents a blend of advanced technology and user-friendly features tailored for both amateur and professional astronomers. Each model in this series presents distinct characteristics while sharing a core set of innovative technologies that enhance the stargazing experience.

The iOptron 9501-W and 9502-W models are particularly noteworthy for their lightweight design, which greatly enhances portability. Weighing in at under 10 lbs, they are ideal for astronomers on the go, whether for backyard observing or more remote locations. Equipped with a high-quality refractor optical system, these models deliver crisp images with excellent color rendition, making them ideal for planetary observation and deep sky exploration. The 9502-W, in particular, includes a robust go-to mount that allows for automatic tracking of celestial objects, making it easier than ever to explore the night sky without manual adjustments.

On the other hand, the iOptron 9801-W and 9802-W models offer a more advanced experience through their sturdy construction and enhanced optical capabilities. Designed for serious enthusiasts, these telescopes feature larger apertures and more advanced optical coatings to ensure maximum light transmission and clarity. The go-to mount in the 9802-W includes an updated motor control system that makes alignment and tracking more accurate, ensuring that users can focus on their observation rather than the setup.

One of the standout features across these models is the inclusion of integrated Wi-Fi technology. This allows users to control the telescopes directly from their smartphones or tablets using iOptron's app, making it simpler to locate and track celestial bodies. Additionally, the telescopes are built with durability in mind, using high-grade materials to withstand various weather conditions while maintaining performance.

In conclusion, the iOptron 9501-W, 9502-W, 9801-W, and 9802-W models represent a remarkable advancement in the field of amateur astronomy. By combining portability, easy control via modern technology, and high-quality optics, these telescopes are configured to meet the needs of both beginners and experienced astronomers. Whether it's for precise planetary observations or for deeper, more expansive sky explorations, these telescopes promise an enriching stargazing experience.

iOptron 9501-W Using your telescope, Go to the Moon, Initial Star Alignment, Focusing Telescope

Models: 9801-W 9802-W 9502-W 9501-W