Meade RCX400TM instruction manual Optional Accessories, Meade Series 4000 Eyepieces

Page 48

Fig. 39: Series 5000 5 Element Plossl Eyepieces.

Fig. 40: Series 5000 Super Wide Angle Eyepieces.

Fig. 41: Series 5000 Ultra Wide Angle Eyepieces.

Fig. 42: Series 5000 TELEXTEN- DERS.

OPTIONAL ACCESSORIES

A wide assortment of professional Meade accessories is available for the RCX400 tel- escope models. The premium quality of these accessories is well-suited to the quality of the instrument itself. Consult the Meade General Catalog for complete details on these and other accessories.

Meade Series 4000 Eyepieces:

 

 

 

10” f/8

12” f/8

14” f/8

16” f/8

 

Eyepiece

Power/Actual Field

Power/Actual Field

Power/Actual Field

Power/Actual Field

 

 

 

 

 

Plössl Eyepieces (5 elements; 1.25” O.D., except as noted)

 

 

 

5.5mm (6-elements)

369/0.16°

443/0.14°

517/0.12°

591/0.10°

 

9 mm

 

226/0.26°

271/0.22°

316/0.19°

361/0.17°

 

14mm

 

145/0.41°

174/0.34°

203/0.30°

232/0.26°

 

20mm

 

102/0.58°

122/0.49°

142/0.42°

163/0.37°

 

26mm

 

78/0.76°

94/0.64°

109/0.55°

125/0.48°

 

32mm

(2" O.D.)

64/0.93°

76/0.79°

89/1.67°

102/0.59°

 

40mm

(2" O.D.)

51/1.17°

61/0.98°

71/1.85°

81/0.74°

 

Super Wide Angle Eyepieces (6-elements; 1.25” O.D., except as noted)

 

 

16mm

 

127/0.53°

152/0.45°

178/0.38°

203/0.33°

 

20mm

 

102/0.67°

122/0.56°

142/0.48°

163/0.42°

 

24mm

 

85/0.80°

102/0.67°

119/0.57°

135/0.50°

 

28mm

 

73/0.93°

87/0.78°

102/0.67°

116/0.41°

 

34mm

(2" O.D.)

60/1.13°

72/0.94°

84/0.81°

96/0.59°

 

40mm

(2" O.D.)

51/1.33°

61/1.11°

71/0.96°

81/0.74°

 

Ultra Wide Angle Eyepieces (8-elements; 1.25” O.D., except as noted)

 

 

4.7mm

 

432/0.18°

519/0.16°

605/0.14°

691/0.12°

 

6.7mm

 

303/0.27°

364/0.23°

425/0.19°

485/0.17°

 

8.8mm

 

231/0.35°

277/0.30°

323/0.25°

369/0.22°

 

14mm

 

145/0.57°

174/0.47°

203/0.40°

232/0.35°

 

18mm

 

113/0.73°

135/0.61°

158/0.52°

181/0.45°

 

24mm

(2” O.D.)

85/0.96°

102/0.80°

119/0.68°

135/0.60°

 

30mm

(2” O.D.)

68/1.20°

81/1.01°

95/0.86°

108/0.76°

 

 

 

 

 

 

 

Series 5000 TeleXtenders: An advanced 4-element design flattens the field of view, and the fully coated lenses deliver the maximum light transmission, the highest con- trast and an image free of color fringing. Maintains a comfortable eye relief of longer focal length eyepieces, while increasing magnification.

 

Magnification

Barrel Size

# of elements

 

 

 

 

 

2x

1.25”

4

 

3x

1.25

4

 

5x

1.25

4

 

2x

2.00 (w/1.25” adapter)

4

 

 

 

 

Series 4000 8 - 24mm Zoom Eyepiece: The internal zoom optics of this eyepiece move on smooth, precisely machined surfaces which maintain optical collimation at all zoom settings. A scale graduated in 1mm units indicates the zoom focal length in operation. An excellent addition to any eyepiece set.

Series 4000 Photo-Visual Color Filters: Color filters significantly enhance visual and photographic image contrast of the Moon and planets. Each filter threads into the barrel of any Meade 1.25" eyepiece, and into the barrels of virtually all other eyepiece brands as well. Meade filters are available in 12 colors for lunar and planetary appli- cations, and in Neutral Density as a lunar glare-reduction filter.

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Image 48
Contents MEADE.COM Focusing the Telescope How to Hot Swap the Autostar II HandboxContents Tighten the adjustment lock Attach the legs of the tripod to the baseRotate the leg Hook the Release PinInstall the batteries Position the mount over the tripodSecure the mount with the T-handle Move the optical tube from its shipping positionAttach the visual back and diagonal mirror Insert the eyepiece and remove dust coverPlug in the AutoStar II handbox Turn on AutoStarTo exit the focus operation 1. Press Mode Point and Observe Tighten the R.A. and Dec. LocksTelescope Features FanViewfinder close up RCX400 Your Personal Window to the Universe Base Computer Control Panel see jDefinitions Viewfinder Autostar II Features Tour the Cosmos with Just the Push of a ButtonLibrary # of Objects About changing slew RCX400 Tips Parts Listing How to Assemble the TripodHow to Assemble Your Telescope Getting StartedTo attach AutoStar II and connect the handbox holder To attach the diagonal mirror and the eyepieceMounting and Focusing the Viewfinder for the First Time Aligning the ViewfinderPresets ObservingChoosing an Eyepiece To focus the telescope eyepieceTo define a preset To select a previously defined focus presetTo sync on a focus preset Observing by Moving the Telescope ManuallyObserving Using Autostar IIs Arrow Keys Terrestrial ObservingSlew Speeds Observe the Moon Astronomical ObservingTo Track an Object Automatically Moving Through Autostar II’s MenusWhich One’s the Alignment Star? Observe a Star using the Automatic Tracking Feature Using the Guided TourGo To Saturn RCX400 Info Basic Autostar Autostar II Navigation ExerciseTo Calculate Sunset time Example of Locating a menu Navigating AutostarAutostar Select Item ObjectObject Menu To slew the telescope to catalog objectsEvent Menu DefinitionGlossary Menu Utilities MenuSetup Menu Look into the FuturePage Adding and editing sites? Setup Menu Daylight SAVING, Hot Button Menus Adding Observing Sites To Add a Site to the user-defined site listTo Edit a Site Creating User Objects To GO to a user-entered objectObserving Satellites LandmarksTo Add a landmark to the database Identify To Select a landmark from the databaseTo perform a Landmark Survey To check on the available amount of memory in AutostarBrowse Displayed information ExampleHow to perform the Easy Align Procedure Alternate Alt/Az AlignmentsInitialize Autostar Easy Two-Star AlignmentOne-Star Alt/Az Alignment To Download the Latest Version of Autostar II SoftwareTo Set the Home Position Manually Periodic Error Correction Update Menu OptionTrain Menu Option Erase Menu OptionPhotography Few tips on photography with the RCX400 telescopesPhotography with a Digital Camera Photography with Meade’s AutoStar SuiteImage of M13 captured with the Deep Sky Imager Optional Accessories Meade Series 4000 EyepiecesSeries 4000 8 24mm Zoom Eyepiece Star Charts Maintenance CollimationTest your Collimation Follow these steps for collimation of the optical system Defocused star images. Misaligned 1, 2, AlignedMeade Customer Service Inspecting the OpticsGauging the Movement of the Telescope 10 f/8 RCX400 Specifications 12 f/8 RCX400 Specifications14 f/8 RCX400 Specifications Advanced Autostar II System Specifications Autostar II Handbox SpecificationsSetting Circles Equatorial AlignmentCelestial Coordinates Declination Setting Circle Equatorial WedgeLining Up with the Celestial Pole Locating PolarisPrecise Polar Alignment RCX400 mounted on an equatorial wedgeAutostar II Polar Alignment Easy Polar AlignmentOne-Star Polar Alignment Two-Star Polar AlignmentAppendix B Latitude Chart Latitude Chart for Major Cities of the WorldCity State/Prov./Country Latitude City Country LatitudeCommand Line What you will needTour Modes Comment LineWriting a Tour TitlePick ONE / Pick END Pick END Auto Slew on / Auto Slew OFF Downloading ToursAppendix D Training the Drive Further StudyTo observe the Apollo 15 landing site using the Moon option Appendix E the Moon MenuAppendix F IntroductionOperation TrainingUpdate Permanently Mounted ScopesOther Menus Options Save As and Load OffBasic Astronomy Autostar II GlossaryObjects in Space MoonPlanets Deep-Sky ObjectsPage Meade Limited Warranty

RCX400TM specifications

The Meade RCX400TM is a sophisticated telescope designed for serious astronomers and astrophotographers seeking exceptional performance and innovative features. Combining advanced optics with user-friendly technology, the RCX400TM stands out as a powerful tool for both amateur and experienced stargazers.

At the heart of the RCX400TM is its revolutionary Ritchey-Chrétien optical design. This design minimizes optical aberrations, resulting in sharp, high-contrast images across the field of view. The telescope features a large aperture, typically around 10 inches, which allows for the observation of faint celestial objects, including distant galaxies, star clusters, and nebulae. The high-quality optics ensure that users can capture stunning details and nuances of their targets.

One of the standout characteristics of the RCX400TM is its advanced AutoAlign technology. This feature simplifies the setup process by automatically aligning the telescope to the night sky, enabling users to start observing in a matter of minutes. This is particularly beneficial for beginners or those who prefer a hassle-free experience when setting up for observations.

Additionally, the telescope is equipped with the Meade Smart Drive system, which enhances tracking accuracy and allows for long exposure astrophotography without the worry of trailing or blurring. This system compensates for periodic errors and undergoes continuous monitoring, ensuring that the telescope maintains precise alignment while tracking celestial objects.

The RCX400TM also incorporates an intuitive user interface with a large, easy-to-read LCD display. This interface allows users to access a comprehensive database of celestial objects, making it simple to locate and observe a wide range of astronomical phenomena. With its compatibility with various Meade accessories, such as cameras and filters, the RCX400TM provides flexibility for users looking to expand their astrophotography capabilities.

Durability is another significant aspect of the RCX400TM. Its robust construction ensures that it can withstand various outdoor conditions, making it suitable for both backyard observations and expeditions to remote dark sites.

In summary, the Meade RCX400TM is designed for those who demand high-performance optics, advanced technology, and ease of use. With features like the Ritchey-Chrétien optical design, AutoAlign technology, and the Smart Drive system, it offers a remarkable viewing experience that brings the wonders of the universe closer to all who gaze through its eyepiece. Whether for casual observation or serious astrophotography, the RCX400TM is poised to satisfy the needs of astronomy enthusiasts worldwide.