4 | ENGLISH
INTRODUCTION
Congratulations on your purchase of an AstroMaster series telescope. Your AstroMaster
series is made of the highest quality materials to ensure stability and durability. With proper
care, your telescope will provide a lifetime of pleasure with a minimal amount of
maintenance.
The AstroMaster series features a compact and portable design with ample optical performance to introduce any
newcomer to the exciting world of amateur astronomy. In addition, your AstroMaster telescope is ideal for terrestrial
observations with superb high power viewing.
AstroMaster telescopes carry a two year limited warranty. For details see our website at www.celestron.com
Your AstroMaster features
• All coated glass optical elements for clear, crisp images.
• Smooth functioning, rigid alt-azimuth mount with a large pan handle with built-in clutch for easy targeting.
• A preassembled tripod with 1.25-inch steel legs, which provides a stable platform.
• Quick and easy no-tool set up.
• TheSkyX-First Light Edition astronomy software with information about celestial objects and printable sky maps.
• Terrestrial and astronomical observing capability.
Read this manual carefully before embarking on your journey through the Universe. It may take a few observing sessions
to become familiar with your telescope, so keep this manual handy until you have fully mastered your telescope’s operation.
The manual provides detailed instructions, reference material and helpful hints guaranteed to make your observing
experience as simple and pleasurable as possible.
Your telescope is designed to give you years of fun and rewarding observations. However, there are a few things to
consider before using your telescope to ensure your safety and protect your equipment.
SOLAR WARNING
Never look directly at the Sun with the naked eye or with a telescope unless you have the proper solar filter. Permanent and irreversible eye damage may result.
Never use your telescope to project an image of the Sun onto any surface. Internal heat build-up can damage the telescope and any accessories attached to it.
Never use an eyepiece solar filter or a Herschel wedge. Internal heat build-up inside the telescope can cause these devices to crack or break, allowing unfiltered sunlight to
pass through to the eye.
Do not leave the telescope unsupervised, especially when children or adults unfamiliar with the correct operating procedures of your telescope are present.