iOptron ZEQ25GT instruction manual Appendix A. Technical Specifications, Gps

Page 29

Appendix A. Technical Specifications

Mount

“Z Balanced” Equatorial Mount

Payload

27 lb (12.3kg), exclude counterweight

 

Mount weight

10.4 lb (4.7kg)

 

Payload/Mount weight

2.60

 

Right Ascension worm wheel

Φ88mm, 144 teeth aluminum

 

Declination worm wheel

Φ88mm, 144 teeth aluminum

 

Right Ascension axis shaft

Φ35mm steel

 

Declination axis shaft

Φ35mm steel

 

Right Ascension bearing

Φ55mm ball bearing

 

Declination bearing

Φ55mm ball bearing

 

Worm gears

Brass

 

Motor drive

Planetary Gear Reducer DC servo with encoder

 

Resolution

0.14 arc seconds

 

Transmission

Synchronous belt/Gear

 

Latitude adjustment range

0º ~ 60º

 

Azimuth adjustment range

± 10º

 

GPS

Internal 32-channel GPS

 

Polar Scope

AccuAligningTM dark field illuminated

 

Level indicator

Level bubble

 

Hand Controller

Go2Nova® 8408 with 59,000 objects database

 

PEC

PEC

 

Tracking

Automatic

 

Speed

1×,2×,8×,16×,64×,128×,256×,512×,MAX(~4.5º/sec)

Counterweight shaft

Φ20mm

 

Counterweight

10.4 lb (4.7kg)

 

Tripod

1.5" Stainless Steel(5kg), optional 2"(8kg)

 

Dovetail saddle

Spring loaded Vixen-style

 

Power consumption

0.2A(Tracking), 0.7A(GOTO)

 

Power requirement

12V DC(9 ~ 15V), 1.5Amp

 

AC adapter

100V ~ 240V (included)

 

Serial port

Yes (on hand controller)

 

Autoguide port

Yes

 

Firmware upgrade

Yes

 

PC computer control

Yes (ASCOM)

 

Operation temperature

-10ºC ~ 40ºC

 

Warranty

Two year limited

 

29

Image 29
Contents IOptron ZEQ25GT Balanced GoTo Equatorial Mount Table of Content Ioptron TWO Year TELESCOPE, MOUNT, and Controller Warranty ZEQ25GT Overview FeaturesZEQ25 Terms Parts List1ZEQ25 assembly terms mount and tripod Assembly TermsGo2Nova 8408 Hand Controller ZEQ25 PortsLCD Screen Key DescriptionSlew Speed Current Time Introduction ZEQ25GT Mount AssemblyZEQ25 Mount Assembly Select Mount Latitude Range Tripod SetupAttach the ZEQ25 Mount Adjust LatitudeInstall Counterweight CW Shaft Attach and Balance an OTA on the Mount Connect Cables Install CounterweightConnect Cables Important Notes on Tension AdjustersSetup Hand Controller Set Local Time Polar Alignment Set Observation Site CoordinateQuick Polar Alignment Return Mount to Zero Position BrightStar Polar AlignmentZero position Getting Started Setup the Mount and Polar AlignmentManual Operation of the Mount Initial Star AlignmentTurn Off the Mount Gear Tension AdjustmentStar Identifying Function Slew to an Object Complete Functions of Go2Nova 8408 Hand ControllerSync to Target Set Up ControllerTrack Below Horizon Meridian TreatmentSet Polar Light Firmware InformationAlign Set User Objects PEC OptionPole Star Position PEC PlaybackTo Zero Position Set Guide RateMaintenance Maintenance and ServicingIOptron Customer Service Battery Replacement and Disposal InstructionsGPS Appendix A. Technical SpecificationsMenu Appendix B. Go2Nova 8408 HC Menu StructurePage Appendix C. Firmware Upgrade Appendix D. Computer Control an ZEQ25GT Mount Messier Catalog Appendix E. Go2Nova Star ListNamed Star List Modern Constellations Deep Sky Object List Double Star List SAO Atik Ioptron TWO Year TELESCOPE, MOUNT, and Controller Warranty
Related manuals
Manual 6 pages 30.32 Kb

ZEQ25GT specifications

The iOptron ZEQ25GT is a highly regarded telescope mount that integrates advanced technologies and user-friendly features, making it a top choice for both amateur astronomers and seasoned stargazers. Its design focuses on portability, versatility, and precision, which are essential for anyone looking to explore the night sky.

One of the standout characteristics of the ZEQ25GT is its exceptionally lightweight and compact design. Weighing just 27 pounds, it is one of the lightest mounts in its class, allowing for easy transport and setup at various observing locations. Despite its lightweight form, the mount supports a significant payload capacity of up to 28 pounds, allowing users to attach a variety of telescopes and imaging equipment.

The mount's innovative design incorporates a unique "Hybrid" mount architecture, which combines features of both German and fork mounts. This enables a more streamlined setup and better balance during observation sessions. Additionally, the ZEQ25GT employs a patented design where the counterweight shaft is positioned above the mount. This design eliminates the need for a long counterweight bar, further enhancing portability and reducing setup time.

In terms of technology, the ZEQ25GT features iOptron’s renowned GoTo system, which provides users with access to a database of over 200,000 celestial objects. The system is equipped with dual-axis tracking and ultra-quiet servo motors, ensuring smooth and precise movement when tracking celestial objects. The built-in GPS allows for quick and accurate location setup, making it easy for users to begin their astronomical adventures with minimal delay.

Moreover, the ZEQ25GT includes an innovative SmartStar technology, enabling automatic alignment and calibration. This feature is particularly beneficial for newcomers, as it simplifies the setup process and reduces the learning curve associated with equatorial mounts. Users can control the mount via a hand controller or through a computer interface using iOptron's iControl app for smart devices, offering additional flexibility and convenience.

Durability is another important aspect of the ZEQ25GT, constructed from high-quality materials that ensure longevity and reliability. Its solid aluminum body not only contributes to its lightweight nature but also assures stability during use, which is crucial for astrophotography and high-magnification observations.

In conclusion, the iOptron ZEQ25GT is a cutting-edge telescope mount that combines portability, advanced technology, and user-friendly features, making it an excellent choice for astronomers at all levels. Its innovative design, robust performance, and ease of use truly set it apart in the competitive landscape of astronomical equipment.