Sichuan Metals & Minerals Import And Export Company
Main products:Binoculars,Astronomical Telescope
Contact Us
  • Contact Person : Mr. Jiang Eddie
  • Company Name : Sichuan Metals & Minerals Import And Export Company
  • Tel : 86-28-86759812
  • Fax : 86-28-86747086
  • Address : Sichuan,Chengdu,2.tongfuxiang, xiyulong st., Chengdu
  • Country/Region : China
  • Zip : 610015

SC90-PRO 90*500mm GPS auto star finder auto tracking astronomical refractor GoTo telescope

SC90-PRO 90*500mm GPS auto star finder auto tracking astronomical refractor GoTo telescope
Product Detailed
GPS auto tracking astronomical refractor GoTo telescope 1.GOTO auto finder tracking 3.internal GPS 4.90*500 telescope

SC90-PRO 90*500mm High GPS  auto star finder auto tracking GoTo telescope with best price of auto refractor astronomical telescope


• Internal GPS

• controller with USB port

• computer control

• 130,000 object database

• Accurate GoToNOVA® GoTo and auto-tracking

• Automatic over-current protection

• Automatic clutch protection for both axes

• Metal worm/gear

• Extra stability tripod with metal hinges and platform

• 1-inch stainless steel legs

• 12 lb Payload

• 1.5 kg. counterweight

• AC adapter

• USB cable

• ASCOM/Planetarium software compatible

• 90mm Refractor Telescope

• 500mm focal length

• 1-1/4 inch rack-and pinion focuser

• Two 1-1/4 inch diameter eyepieces (10mm & 25mm)

• 45 degree erect diagonal


Optical Design

Achromatic Refractor                

Clear Aperture


Focal Length


Focal  Ratio




Eye Pieces


Barlow Lens


Rotating turret



Dual-Axis Servomotor with Encoder, DC12V


Dual-Axis, 2X, 8X, 64X, 256X (1°/sec), MAX (4°/sec)

Satellite-Finder Controller

130,000 objects database

Operation Area

Self-adaption to the Northern and Southern Hemispheres

Celestial Tracker

Automatic tracking


1" horizontal adjustment stainless steel tripod


Internal 32-channel GPS receiver


AA x 8






Our SC-smartstarTM telescope system is the ideal choice for deep space viewing and astrophotography.

The precision design is excellent for viewing bright stars, planets and their moons, as well as for bird watching and other land objects.

Two eye pieces come standard to allow for flexibility in viewing either a wider field or a single focused object.

Alt-Azimuth Mount– The Cube™

The SmartStar™ CubeTM-G-R80 comes with our patented Alt-Azimuth telescope mount, a.k.a. The Cube™.This compact mount design is probably the most functional and flexible unit on the market. Both axis motors are built into a small single unit which is universally compatible with all telescopes using a dove-tail connection. In addition, there are no “dead spots” – so you can point your telescope to ANYWHERE above the horizon, whereas, other mounts block the telescope tube at certain points of rotation. This mount also comes standard with AC connection. An optional DC adaptor is available so you can plug your telescope motor into your car if you’re camping or at any remote location

The most easy to understand controller on the market

The GoToNovaTM Controlleris much easier to use than other similar products. The hand controller is more intuitive with menu categories better organized. It also has the largest LCD screen on the market with 8 lines of content compared with others that only have 2 lines. Using the easy-to-use hand controller, you can easily set up your telescope and select where you want to go.

More precise speed control for viewing objects

The control system also allows you to slew the telescope at 5 different drive speeds, keeping the object within the telescope’s viewfinder for as long as you wish.

Stainless Steel Tripod

Made of 1-inch heavy-duty stainless steel the Cube™ Tripod is sturdy yet elegant, and gives the user unparalleled stability during operation. Solid construction joints keep your mount locked securely.

GoToNovaTM Computerized Control System

The revolutionary GoToNovaTM computerized control system is by far the most technologically advanced automated tracking system available on the market today. With a database of 50,000 celestial objects, including all of the most famous galaxies, nebulae, star clusters, not to mention the planets, you’ll be able to enjoy star gazing with the simple push of a button.

32-Channel GPS Module

All G-series telescopes come standard with a 32-channel GPS module for fully automated operation. Simply turn on the GoToNovaTM Controller and the GPS module will automatically synchronize your telescope location and time with the GoToNovaTM computerized control system. View celestial objects without having to manually punch in the date, time, latitude or longitude.

SC90-PRO 90*500mm GPS auto star finder auto tracking astronomical refractor GoTo telescope

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