BRESSER AR-90/500 EQ3 Telescope


  • Compact refractor telescope with a short focal length
  • Lens diameter: 90mm / focal length: 500mm f/5.5
  • Magnification with included accessories: 20x
  • Type of construction: achromatic refractor telescope
  • Equatorial EQ-3 mount for an exact tracking
Brand: Bresser
Delivery time: 5-10 days
Delivery type: By a Courier only (packaging is too big for a parcel machine)
Focus Group: Beginners
Optical design: Refractor
SKU: 4690509
Category: My First telescope

Instruction manual, Eng, Rus
Basic knowledge in handling telescopes, Eng

Excellent for entering into the hobby of astronomy: 90mm aperture delivers 200 times more light than the naked eye! Observe craters, valleys and rims on the Moon from nearly 400,000km away, just as you would look out of the window of a spaceship!

The BRESSER AR-90s with EQ-3 mount does not only provide highly detailed views of the moon: Gaze at the division of the rings of Saturn millions of kilometres away, or explore the Great Red Spot of Jupiter, a giant tornado in Jupiter’s atmosphere. Watch the seasons on Mars and find the sickle of Venus.

Richfield telescope with a short focal length of 500mmSuitable for traveling and to observe large open star clusters and the milky way.

The BRESSER AR-90s gives you images that are many times brighter than the instrument Galileo Galilei was using for his famous explorations almost 400 years ago.

This telescope is mounted on a very stable German Equatorial EQ-3 Mount which offers a very easy and precise manual tracking of the celestial objects.

Content of delivery:

  •  90mm refractor telescope w. German equatorial EQ-3 mount
  •  26mm Super Plössl eyepiece 31,7mm (1.25″)
  •  Diagonal mirror 31,7mm (1.25″)
  •  Tube clamps with universal Dovetail plate (fits EXOS/LXD75/Great Polaris/EQ5)
  •  6×30 optical finder
  •  Astronomy software Stellarium
  •  Rotatable star map

Technical Data

Field of application
  • Deep Sky Observation
  • Lunar observation
  • Lunar photography
  • Planetary observation
Focus Group
  • Beginners
  • Visual enthusiasts
Product Family Refractor telescope
Optical design Achromatic Refractor
Maximum recommended magnification 180
Mirror/Lens diam. 90 mm
Focal length 500 mm
Aperture ratio


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