EXPLORE SCIENTIFIC 90/1250 Mak GoTo Telescope User Manual

June 4, 2024
EXPLORE SCIENTIFIC

90/1250 Mak GoTo Telescope
User Manual

The Explore Scientific 90/1250 is an automatic Cassegrain telescope with MaksutovCassegrain optics. This automatic telescope is suitable for beginning as well as slightly advanced astronomers. This telescope is developed by Bresser.

What’s In The Box

  • Explore Scientific 90/1250mm GoTo Cassegrain Telescope
  • GoTo Sandbox
  • Aluminum tripod
  • Compass
  • Eyepieces (K-10 and K-25 mm)
  • 3x Barlow Lens
  • Build-in Diagonal
  • LED Red Dot Viewfinder
  • Smart Phone Adapter
  • User Manual
  • Astronomy Software

FEATURES

  • Optical system: Maksutov-Cassegrain
  • Mirror diameter: 90mm
  • Focal length: 1250mm
  • Mount: single-arm, alt-azimuthal
  • Axes motors: in both axes

GoTo System

The Explore Scientific Telescope has a lens diameter of 90 mm and a focal length of 1250 mm. The moon and its craters, Saturn, and Jupiter are just a few of the many objects you can see through this telescope. If you would like to start working with a GoTo system this telescope is a great way to get started. This automatic GoTOsystem, as well as the LED viewfinder, will help you to find specific celestial objects, like comets and planets. This telescope is equipped with an aluminum tripod, but can also be placed on a table.
SMARTPHONE ADAPTER
How many times have you wished you could center your smartphone’s lens right over the center of the eyepiece lens to grab an image of the Moon or a bright planet?
It’s not easy to hand hold it as you will find out if you try.
This handy adapter works with any smartphone, holding it securely with a set screw to a standard size barrel 1.25-inch eyepiece. And with 35 soft silicon rubber suction cups, it will hold your smartphone firmly in the precise position, allowing you to center the camera’s lens.

TELESCOPE SPECIFICATION

Type Catadioptric
Brand Explore Scientific
GoTo System ✓
Tripod Included ✓
Tripod material Aluminium
Diagonal In-Built
Eyepiece 1.25″OD
K-25mm | K-10 mm
Magnification with eyepiece 50x | 125x
Magnification with 3x Barlow 150x | 375x
Objective diameter ø 90 mm
Construction Maksutov-Cassegrain
Focal length 1250 mm
Magnitude limit 8,9 mag.
Resolving power 1,3 arcsecond
Maximum useful magnification 180x
Focal ratio 1: 14
3x Barlow lens ✓
Finder
Red Dot View Finder
Accessories Tray Included

Galaxy Technology – Hyderabad
+91 9849705100
Info@galaxytechnocom.in

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