Orion 100 EQ instruction manual Finder scope

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Finder scope

 

 

 

 

 

 

 

 

 

 

 

Tube mounting rings

Finder scope bracket

Objective lens

 

 

 

 

 

 

 

 

Eyepiece

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Star diagonal

Tube ring

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Focus knob

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

attachment knobs

Declination slow-motion control cable

Counterweight shaft

 

 

Right Ascension (R.A.)

Counterweight

slow-motion control cable

Counterweight lock knob

 

 

 

 

 

 

 

 

 

 

Polar axis finder scope

 

 

“Toe saver”

 

Latitude scale

Tripod leg

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Latitude adjustment T-bolts

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Accessory tray bracket

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Accessory tray

 

 

 

 

 

 

 

 

 

Leg lock knob

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 1. The AstroView 100 EQ Reflector.

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Contents Orion AstroView 100 EQ Finder scope Table of Contents Assembly Parts ListFocus lock thumbscrew Eyepiece Star diagonal Camera T-ring Inserting the Eyepiece Installing the Finder ScopeGetting Started Balancing the TelescopeFocusing the finder scope Setting up and Using the Equatorial MountFocusing the Telescope Viewing with EyeglassesIght a Polar AlignmentPolar Axis Finder Scope Aligning the Polar Axis Finder ScopeOptional Motor Drive Using the Polar Axis FinderTracking Celestial Objects Finding Objects With the Setting Circles Understanding the Setting CirclesCalibrating the Right Ascension Setting Circle H 35.4m Dec. -5Cooling Your Telescope Astronomical ObservingSite Selection Seeing and TransparencyUse of 2 Eyepieces Calculating Magnification Power600mm = 24x 25mm What to Expect Finding Deep-Sky Objects StarhoppingTerrestrial Observing PhotographyCollimation Care and MaintenanceCleaning Lenses One-Year Limited Warranty Specifications

100 EQ specifications

The Orion 100 EQ is a high-performance telescope designed for both novice and experienced astronomers. Combining precision engineering with user-friendly features, this telescope offers an exceptional observing experience.

One of the standout features of the Orion 100 EQ is its 100mm diameter aperture, which allows for ample light gathering capabilities. This feature is essential for observing faint celestial objects, making it ideal for viewing planets, star clusters, and nebulae. The optics are made from high-quality glass and are fully coated to enhance light transmission and image clarity.

The computer-controlled equatorial mount of the Orion 100 EQ is another significant advancement in its design. This mount utilizes a durable, smooth operation mechanism that allows for easy tracking of celestial objects as they move across the night sky. The built-in dual axis slow motion controls provide astronomers with the ability to make fine adjustments to their viewing angle, ensuring that the object of interest remains centered in the eyepiece.

Another key technology included in the Orion 100 EQ is its robust and portable design. Weighing in at just under 25 pounds, the telescope is lightweight enough to transport easily but offers the stability necessary for steady views during observation. The adjustable aluminum tripod further enhances the telescope's stability while providing a sturdy platform for observers.

For beginners, the Orion 100 EQ is user-friendly and easy to set up. The telescope comes with a detailed instruction manual that guides users through the assembly process. Moreover, Orion includes a selection of eyepieces and a finderscope to assist users in locating celestial objects quickly. A 25mm Plössl eyepiece and a 10mm Plössl eyepiece come standard, allowing for a range of magnifications suitable for various observing conditions.

In terms of characteristics, the Orion 100 EQ stands out with its solid build quality and intuitive design. Its sleek black finish not only adds to its aesthetic appeal but also ensures both durability and resistance to weather conditions. The telescope's user-friendly nature, combined with its impressive optical performance, makes it a perfect choice for astronomy enthusiasts.

Overall, the Orion 100 EQ is a versatile telescope that caters to a wide audience. Whether you are a novice taking your first steps into astronomy or an experienced observer seeking a reliable tool for deep-sky exploration, the Orion 100 EQ promises to deliver an outstanding visual experience and a deeper connection with the cosmos. With its thoughtfully designed features and technologies, it is indeed a worthwhile investment for anyone passionate about stargazing.