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Explore Scientific Telescopes
YOU ARE HERE >> HOME | EXPLORE SCIENTIFIC | ES 90/1250 Mak GoTo Telescope
EXPLORE SCIENTIFIC 90/1250 Mak GoTo Telescope
D=90 / F=1250mm MAK-CASSEGRAIN Telescope With GoTo Mount		 26400 + 18% GST
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Whats App Message
The Explore Scientific 90/1250 is an automatic Cassegrain telescope with Maksutov-Cassegrain 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 Handbox
  • Aluminium 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 lenght 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 GoTO-system, 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.
 
SMART PHONE ADAPTER
How many times have you wished you could center your smart phone'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 smart phone firmly in the precise position, allow 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
Tube Weight -- kg
Tube dimension -- cm Dia, x -- cm length
Shipping Weight
Within -- Kg
Shipping Carton Dimension -- x -- x -- cm3
 
WARNING
This device focuses a lot of light.
Looking directly at the SUN through this device can result in partial or complete loss of vision.
For observing the SUN, we recommend you buy a 'Solar Safety Film' for this Telescope.
Buy BAADER Solar Safety Film
Buy 1000 OAKS Solarite Safety Film
 
The following items are FREE with the telescope listed above. [ Subject To Availability ]
Magnitude 5 Star Atlas
Micro Fiber (Anti-Static) Cleaning cloth
Optics Cleaning Fluid
COLOUR POSTER 17.5"  x 22.5 "  one
110 Messier Object Locator     A4 size front back colour print
109 Deep Sky CALDWELL Catalogue A4 size front back colour print
Star Dial - Identifying Stars & Constellations
Various Astronomical Post-Card (SET-3)
Desiccant Cap - Refillable desiccant cap to protect fine optics
Astronomical Telescope - user guide
The Moon Map Poster B/W chart unfold to 22"x26"
 
Instructions for use in ENGLISH
Download Instruction Manual for MAK 90 GoTo Telescope in .PDF format
 
Suggested Accessories with this Telescope
  • R-G Solar filter (USA) provide more pleasing and natural Yellow-Orange image of the Sun . . . . Rs 1200

    • EYEPIECES (Super Premium Plossl for GSO)
  • 40mm Plossl Eyepiece 1.25" . . . . Rs. 2820
  • 32 mm Plossl Eyepiece 1.25" . . . . Rs 2640
  • 25 mm Plossl Eyepiece 1.25" . . . . Rs. 2550
  • 20 mm Plossl Eyepiece 1.25" . . . . Rs. 2460
  • 15 mm Plossl Eyepiece 1.25" . . . . Rs. 2280
  • 12 mm Plossl Eyepiece 1.25" . . . . Rs. 2100
  • 6 mm Plossl Eyepiece 1.25" . . . . Rs. 2100
  • 4 mm Plossl Eyepiece 1.25" . . . . Rs. 2100
  • GSO SuperView 15mm 1.25" Wide Angle Eyepiece . . . . Rs. 3000
  • GSO SuperView 20mm 1.15" Wide Angle Eyepiece . . . . Rs. 3000
    BARLOW
  • GSO 2X Achromatic BARLOW LENS- fully multicoated 1.25" . . . . Rs. 1470
  • ED 3X Barlow Lens GSO 1.25" . . . . Rs. 2820
  • 3 Elememt 2.5x Barlow GSO 1.25" . . . . Rs. 2640
  • 3 Elememt 5x Barlow GSO . . . . Rs. 3000
    CAMERA ATTACHMENTS
  • T-RING Nikon . . . . Rs. 930
  • T-RING Canon . . . . Rs 930
  • T Adapter 1.25" . . . . Rs. 750
  • Super ACHROMATIC (MultiCoated /High Colour corrected) 2X BARLOW 1.25" OD, 2 ELEMENT LENS with T-thread for direct camera attachment /with Brass compression ring / GSO. . . . Rs. 3,000
  • Eyepiece Projection Camera Adapter . . . . Rs. 2100
  • Universal Cell Phone Adapter . . . . Rs. 1560
  • GSO 1.25" 32mm Camera Projection Lens (CPL) eyepiece ... Rs. 3,900
  • GSO 1.25" 40mm Camera Projection Lens (CPL) eyepiece ... Rs.4,080
  • GSO 0.5X Focal Reducer 1.25" with 25mm extension tube ....Rs 1560
  • GSO Planet View Filters each . . . . Rs 660
 
 
 
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