iOptron 9502-W, 9501-W, 9801-W, 9802-W instruction manual Appendix A. Technical Specifications, Gps

Models: 9801-W 9802-W 9502-W 9501-W

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Appendix A. Technical Specifications

Optical Design

Achromatic Refractor

Optical Tube Materials

Aluminum

Clear Aperture

80 mm

Focal Length

400mm

Focal Ratio

f/5

Resolution Power

1.45 arc sec

Limited Magnitude

11.3

Highest Useful Magnification

160

Focuser

1.25” rack-and-pinion

Eyepiece adapter

1.25”

Eyepiece 1

25mm (16X)

Eyepiece 2

10mm (40X)

Diagonal

45º erect

 

 

Mount

AltAzimuth Mount

Body Materials

Die-cast Aluminum

GOTO System

GoToNova®

Tracking controller

Automatic

Tracking rate

celestial, solar, lunar

Motor

Dual-Axis DC Servo motor with encoders

Resolution

1 arc second

Gear

POM worm wheel/Nylon 6 worm gear

Bearing

4 steel ball bearings

Slew Speed

2×,8×,64×,256×,MAX( ~4º/sec)

GPS

32-channel GPS (GPS model only)

Hand controller

GoToNova® 8405

LCD display

4 line, 21 character with LED backlit

Processor

32bit ARM

Object in Database

10,000+

Level indicator

Yes

Dovetail Saddle

Integrated VIXEN saddle

Battery

AA x 8Not Included

AC/DC adapter

Optional

Power Requirement

DC 12V±2V, >1.2A

Tripod

Aluminum

Weight with tripod

8.5 lbs (without OTA)

Weight w/ Tripod, OTA

10.7 lbs

Warranty

One Year Limited Warranty

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iOptron 9502-W, 9501-W, 9801-W, 9802-W instruction manual Appendix A. Technical Specifications, Gps

9801-W, 9802-W, 9502-W, 9501-W specifications

The iOptron line of telescopes, specifically the 9501-W, 9502-W, 9801-W, and 9802-W models, represents a blend of advanced technology and user-friendly features tailored for both amateur and professional astronomers. Each model in this series presents distinct characteristics while sharing a core set of innovative technologies that enhance the stargazing experience.

The iOptron 9501-W and 9502-W models are particularly noteworthy for their lightweight design, which greatly enhances portability. Weighing in at under 10 lbs, they are ideal for astronomers on the go, whether for backyard observing or more remote locations. Equipped with a high-quality refractor optical system, these models deliver crisp images with excellent color rendition, making them ideal for planetary observation and deep sky exploration. The 9502-W, in particular, includes a robust go-to mount that allows for automatic tracking of celestial objects, making it easier than ever to explore the night sky without manual adjustments.

On the other hand, the iOptron 9801-W and 9802-W models offer a more advanced experience through their sturdy construction and enhanced optical capabilities. Designed for serious enthusiasts, these telescopes feature larger apertures and more advanced optical coatings to ensure maximum light transmission and clarity. The go-to mount in the 9802-W includes an updated motor control system that makes alignment and tracking more accurate, ensuring that users can focus on their observation rather than the setup.

One of the standout features across these models is the inclusion of integrated Wi-Fi technology. This allows users to control the telescopes directly from their smartphones or tablets using iOptron's app, making it simpler to locate and track celestial bodies. Additionally, the telescopes are built with durability in mind, using high-grade materials to withstand various weather conditions while maintaining performance.

In conclusion, the iOptron 9501-W, 9502-W, 9801-W, and 9802-W models represent a remarkable advancement in the field of amateur astronomy. By combining portability, easy control via modern technology, and high-quality optics, these telescopes are configured to meet the needs of both beginners and experienced astronomers. Whether it's for precise planetary observations or for deeper, more expansive sky explorations, these telescopes promise an enriching stargazing experience.