Celestron AstroMaster 90EQ Refractor Telescope

Product Code: 21064-CGL

£260.00 (Inc. VAT)

Special Order - Delivery approx 3-5 days

New

Genuine UK Stock

Please note that a further shipping surcharge will apply for delivery to addresses in the Scottish Highlands, Northern Ireland, or off UK mainland. Please contact us for further information.

Discover our Solar System with the Celestron AstroMaster 90EQ. You will be ready to observe in minutes thanks to the quick and easy no-tool setup. The 90EQ provides bright, clear images of the Moon, planets, star clusters, and more for great nighttime viewing. Featuring a manual German Equatorial mount the AstroMaster 90EQ comes with two slow motion control knobs that allow you to make fine pointing adjustments to the telescope in both Right Ascension and Declination axes, also referred to as RA and DEC. Accessories include a 20mm and 10mm eyepiece, erect image diagonal, and a finderscope. The two eyepieces offer different magnifications for low and high powered views. Download the Celestron Starry Night Software and learn about the night sky, celestial objects, and how to plan your next observing session. Celestron Starry Night Software is the premier astronomy software package on the market, providing resources and knowledge to view our solar system and beyond.

OPTICAL TUBE INFO:

  • Optical Design - Refractor
  • Aperture - 90mm (3.54")
  • Focal Length - 1000mm (39.37")
  • Focal Ratio - f/11
  • Focal Length of Eyepiece 1 - 20mm (.78")
  • Magnification of Eyepiece 1 - 50x
  • Focal Length of Eyepiece 2 - 10mm (.4")
  • Magnification of Eyepiece 2 - 100x
  • Barlow Lens - Not Included
  • Finderscope - Built-on StarPointer red dot finderscope
  • Star Diagonal - Erect Image Diagonal - 1.25"
  • Highest Useful Magnification - 213x
  • Lowest Useful Magnification - 13x
  • Limiting Stellar Magnitude - 12.3
  • Resolution (Rayleigh) - 1.55 arc seconds
  • Resolution (Dawes) - 1.29 arc seconds
  • Light Gathering Power (Compared to human eye) - 165x
  • Optical Coatings - Multi Coated
  • Optical Tube Length - 914mm (36")
  • Dovetail - CG-3 Dovetail bar

MOUNT INFO:

  • Mount Type - CG-3 Equatorial
  • Height adjustment range (includes mount and tripod) - 812.8mm - 1295.4mm (32" - 51")
  • Tripod Leg Diameter - 31.75mm (1.25") steel
  • Accessory Tray - Yes
  • Tripod Weight - 7.6 lbs (3447.3 g)
  • Slew Speeds - Manual
  • Dovetail Compatibility - CG-3 saddle plate
  • Software - Starry Night Basic Edition | SkyPortal App
  • Included Items - Optical tube | Tripod and mount (preassembled) | 20mm eyepiece | 10mm eyepiece | Red-dot finderscope | Manual

  • Can you send parcels to me outside of the UK?

    Unfortunately, we do not send goods outside of the UK.

  • How much does delivery of the Celestron AstroMaster 90EQ Refractor Telescope cost?

    This depends on the total value of your order and the shipping destination. For more information on delivery costs click here.

  • Is the Celestron AstroMaster 90EQ Refractor Telescope in stock?

    This is a special order product so not normally kept in stock at the shop so would have to be ordered in from the supplier once we receive your order. You will be notified of the expected ETA once we order the item from the supplier.

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