Tip:

When multiple choices are available within a menu option, the current option is usually displayed first and highlighted by a right point- ing arrow (>).

3.Press the ENTER key to choose the "Event" option and move down a level. "Event: Sunrise" is displayed.

4.Press the Scroll Down key once to display the "Sunset" option in the Event menu.

5.Press the ENTER key to choose the "Sunset" option and move down another level.

6.Autostar calculates the Sunset time based on the current date, time, and location. Autostar then displays the results of the calculation.

7.Press MODE once to start moving back up through the Autostar levels. The first level up is the Event menu.

8.Press MODE again to move up another level. This is the top level, "Select Item."

9.Press MODE again to return to the starting point of "Select Item: Object."

Entering Data into Autostar

Use the Number keys to enter digits.

Use the Arrow keys to scroll through numbers 0 through 9 and the alphabet. The Down Arrow key begins with the letter "A;" the Up Arrow key begins with digit "9."

To move the cursor across the display:

Use the Right or Left Arrow key (5, Fig. 2) to move the cursor from one number to the next in the display.

Press ENTER when the desired information has been entered.

Navigating Autostar

Autostar's menus are organized for quick and easy navigation:

Press ENTER (2, Fig. 2) to go deeper into Autostar's menu levels.

Press MODE (3, Fig. 2) to move back toward the top menu level.

Press the Scroll keys (7, Fig. 2) to move up and down through the options or lists.

Press the Arrow keys (5, Fig. 2) to move the cursor across the display.

Press the Help (?) key (8, Fig. 2) to access on-line help.

LXD75 TIPS

Look into the Future

The Autostar Date option in the Setup menu is much more than just an entry of today's date; with it you can look far into the future or learn about past events. Autostar can calculate the date and times of future events and, except for eclipses, past events as well (based on the current calendar system). E.g., a Sunrise on March 6, 2043 A.D. or the Vernal Equinox in 1776 A.D. To use this feature, enter the desired date in the Setup: Date menu and select an option in the Event menu.

Autostar can calculate dates and times for Sunrises, Sunsets, Moonrises, Moonsets, Moonphases, Solar and Lunar Eclipses (for the next 100 years), meteor showers, equinoxes and solstices, and the minimums of Algol.

One very practical use of the Date and Time menus is to use the Sunset option to determine when you can begin your astronomical observing on any given evening.

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Meade LXD75 instruction manual Entering Data into Autostar, Navigating Autostar

LXD75 specifications

The Meade LXD75 series represents a remarkable range of telescopes designed for both amateur astronomers and advanced users seeking high-quality performance at an affordable price. Known for its robust construction and innovative technology, the LXD75 aims to provide a user-friendly experience while catering to the demands of stargazers looking for sophistication in their equipment.

One of the main features of the LXD75 is its advanced German equatorial mount, which provides exceptional stability and tracking accuracy. This mount is equipped with dual-axis servo motors facilitating smooth movements, making it easy to locate and follow celestial objects. The LXD75 also includes a built-in autostar system featuring a database of over 30,000 celestial objects, allowing users to effortlessly navigate the night sky with a push of a button.

The LXD75 series includes several models, each with different optical configurations to suit the preferences of various users. The telescopes come with either an achromatic refractor or Schmidt-Cassegrain optical design, providing clear and bright images. The Schmidt-Cassegrain models offer a compact design with a fast focal ratio, making them excellent for both astrophotography and visual observation.

In terms of build, the Meade LXD75 features high-quality optics with multi-coated lenses, reducing glare and enhancing light transmission. This results in sharper and brighter images, making it easier to observe delicate details on planets, the moon, and deep-sky objects. The telescope tubes are crafted from durable materials, ensuring longevity and resilience against the elements.

Another characteristic worth noting is the ease of setup and operation. The LXD75 mount comes equipped with adjustable legs and can be easily assembled, requiring minimal tools. The intuitive control system also features a user-friendly interface, allowing both novices and experienced astronomers to operate the telescope with confidence.

For astrophotography enthusiasts, the LXD75 provides excellent support, with a wide range of accessories available to enhance imaging capabilities. The mount can accommodate various cameras, providing flexibility for capturing stunning astronomical photographs.

In summary, the Meade LXD75 series delivers a robust combination of features, technologies, and characteristics designed to meet the needs of both amateur and advanced astronomers. With its reliable mount, quality optics, and ease of use, the LXD75 ensures that stargazers can enjoy the wonders of the universe with clarity and precision.