Celestron 93507 manual Adjusting the Tripod Height, Attaching the NexStar to the Tripod

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Tripod Head

Central Column

Leg Support Bracket

Tension Knob

Leg Clamp

Figure 3-1

Adjusting the Tripod Height

The tripod that comes with your NexStar telescope is adjustable. To adjust the height at which the tripod stands:

1.Loosen the extension clamp on one of the tripod legs (see figure 3-1).

2.Extend the leg to the desired height.

3.Tighten the extension clamp to hold the leg in place.

4.Repeat this process for each of the remaining legs.

You can do this while the tripod legs are still folded together.

Remember that the higher the tripod legs are extended, the less stable it is. For casual observing, this may not pose a problem. However, if you plan on doing photography, the tripod should be set low

to ensure stability. A recommended height is to set the tripod in such a manner that you can look directly into the eyepiece on the telescope with a diagonal while seated.

Attaching the NexStar to the Tripod

 

 

 

 

 

 

Positioning

 

Mounting

 

Pin

 

 

 

 

 

 

 

 

After the tripod is set up, you are now ready to attach the telescope. The

Bolt

 

 

 

 

 

 

 

bottom of the NexStar base has three threaded holes that mount to the

 

 

 

 

 

 

 

 

tripod head and one hole in the center that goes over the positioning pin

 

 

 

 

on the tripod head.

 

 

 

 

 

 

 

 

Figure 3-2 Mounting the Telescope

 

 

 

 

 

 

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Contents Page Introduction Quick Setup Assembly Telescope Maintenance Appendix E Time Zone MAP SKY Maps Observational Data Sheet Page Center Leg Brace Tension KnobLeg Finderscope Alignment Star Control Panel Auxiliary PortSetting Up The Tripod Assembling the NexStarAdjusting the Tripod Height Attaching the NexStar to the TripodAttaching the Hand Control 3a Attaching the Hand Control for NexStar 8 GPSStar Diagonal Adjusting the ClutchesEyepiece Finderscope Installation FinderscopePowering the NexStar Aligning the FinderscopeNexStar Hand Control Alignment Procedures Hand Control OperationFew Words on GPS GPS AlignmentHelpful Auto-AlignHint Quick-Align Two Star AlignmentHelpful Hint EQ North / EQ South Alignment NexStar Re-AlignmentSelecting an Object Object CatalogFinding Planets Slewing to an ObjectDirection Buttons Tour ModeRate Button EQ North Setup ProceduresAlt-Az EQ SouthScope Setup Features Utility Features MenuHelpful Hint NexStar GPS Menu Alignment ListImage Orientation Calculating Magnification FocusingDetermining Field of View General Observing Hints Celestial Coordinate System Celestial sphere seen from the outside showing R.A. and DECMotion of the Stars Finding the North Celestial Pole Polar Alignment with optional WedgeWedge Align Declination Drift Method of Polar Alignment DefinitionPage Lunar Observing Hints Observing the MoonObserving the Planets Planetary Observing HintsSeeing Conditions Observing the SunObserving Deep Sky Objects TransparencySeeing Short Exposure Prime Focus Photography Eyepiece Projection Lunar Phase ISO Crescent QuarterFull Long Exposure Prime Focus Photography Planet ISO Moon Mercury Venus Mars Jupiter SaturnPeriodic Error Correction PEC Using Periodic Error CorrectionTerrestrial Photography Metering CCD ImagingReducing Vibration Fastar Compatible Optical System Fastar F/2 Imaging With Reducer/CorrectorPin out diagram for Autoguider port Auto GuidingCare and Cleaning of the Optics CollimationCollimated telescope Should appear Super Modified Achromatic SMA Eyepieces 1 ¼ Page Page Mechanical Specifications Optical Specification NexStar 8 GPS NexStar 11 GPSElectronic Specifications Software SpecificationsAppendix B Glossary of Terms Page Page Appendix C Longitudes Latitudes Georgia Minnesota Rhode Island Canada Description PC Command Ascii Hand Control Response Communication ProtocolReset The Position Of Azm Or Alt Send a Slow-Goto Command Through RS232 To The Hand ControlSend Any Track Rate Through RS232 To The Hand Control Appendix E Maps of Time Zones Page Page Page Page Page Page Page Observational Data Sheet Celestron TWO Year Warranty

93507 specifications

The Celestron 93507 is a powerful and versatile telescope designed for both amateur and seasoned astronomers. This model combines advanced technologies and practical features to deliver an enriching stargazing experience. One of the standout characteristics of the Celestron 93507 is its robust optical design. It features a 90mm aperture, allowing users to capture bright, detailed views of celestial objects, from the lunar surface to distant galaxies. The telescope employs a Maksutov-Cassegrain optical design, known for its compact form factor and high-quality images, free from chromatic aberration.

In terms of usability, the Celestron 93507 is designed with an easy setup in mind. It comes equipped with a solid mount that provides stability during observation. The mount also includes slow-motion controls, facilitating smooth panning across the night sky, allowing astronomers to track celestial objects effortlessly. This feature is particularly beneficial for viewing planets and other fast-moving astronomical phenomena.

Furthermore, the telescope comes with high-grade optics, including fully coated glass elements that enhance light transmission and ensure sharper images with higher contrast. It includes two eyepieces — a low-power 25mm and a high-power 10mm — that provide versatility in viewing options, whether you’re looking at wide expanses of the night sky or zooming in on close details of lunar craters.

Additionally, the Celestron 93507 is compatible with various Celestron accessories, including solar filters and advanced eyepieces, enabling users to expand their observational capabilities. The telescope's compact design makes it portable, perfect for amateur astronomers who enjoy taking their telescope for trips to dark-sky locations.

Another noteworthy feature of this telescope is its durability. Built to withstand the rigors of outdoor usage, the materials used in the Celestron 93507 are resistant to wear and tear, ensuring that users can enjoy stargazing for years.

Overall, the Celestron 93507 is a well-rounded instrument that combines advanced optical technology, user-friendly features, and portability, making it an excellent choice for anyone looking to explore the wonders of the universe. Whether you're interested in planetary observation, lunar details, or deep-sky wonders, this telescope offers the tools necessary to make your astronomical explorations rewarding.
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