Sky-Watcher Evostar-90/660 AZ Pronto
Sky-Watcher Evostar-90/660 AZ ProntoSky-Watcher Evostar-90/660 AZ ProntoSky-Watcher Evostar-90/660 AZ Pronto
Sky-Watcher Evostar-90/660 AZ ProntoSky-Watcher Evostar-90/660 AZ ProntoSky-Watcher Evostar-90/660 AZ Pronto

Sky-Watcher Evostar-90/660 AZ Pronto

  (3 Reviews)
✓ 2 year warranty


1x in stock shipped 1-2 working days

About this product

Model:  sw_azp_evo_90_660
Part Number:  10254

New Evostar-90 AZ Pronto Telescope and Mount.

Easy to use, no fuss, grab-and-go telescope for visual astronomy.

The Sky-Watcher EVOSTAR 90/660 is a classic two-element, air-spaced, achromatic refractor. With its f/7.3 focal length it can be used to observe the Moon, planets and many deep sky objects.

The well engineered and easy to use AZ PRONTO Alt-Azimuth mount provides excellent stability and precise control, via its slow motion cables, on both the horizontal (azimuth) and vertical (altitude) axes.

Includes handy red dot finderscope.


  • 90mm / 3.5" Aperture
  • 660mm / f/7.3 Focal Length
  • Supplied with 10mm & 25mm Eyepieces
  • Red Dot Finder
  • Mount Rotation Angle: 360° (Azimuth), -70° to + 90° (Altitude)

What's in the box

  • Evostar-90 OTA
  • AZ Pronto Mount
  • Aluminium Tripod
  • Accessory Tray
  • 10mm & 25mm Eyepiece
  • Red Dot Finder
  • 1.25" 90° Diagonal


Magnifications (with eyepieces supplied) x26.4 & x66
Highest Practical Power (Potential) x180
Objective Lens Diameter 90mm
Light Gathering 65% more than 70mm
Telescope Focal Length 660mm (f/7.3)
Eyepieces Supplied 10mm & 25mm
Finder Red Dot Finder
Diagonal 90º Diagonal Mirror 1.25"
Optics Multi-Coated Objective Lens
Mount AZ PRONTO Alt-Azimuth Mount & Aluminium Tripod with Accessory Tray
Mount Rotation Angle 360° (Azimuth), -70° to + 90° (Altitude)
Weight of telescope 2.4 kg (5.3 lb)
Weight of mount/tripod 3.5 kg (7.7 lb)

Customer reviews

Average Rating (3 Reviews):  
Write a Review and share your opinions!

Rating (max 5):  
Happy customer
20 April 2023  | 

Pronto AZ mount is fantastic. Tracking/focusing rods don't get in the way. Very light, sturdy, smooth operating all round. Cannot fault anything at all. Probably the best tripod and mount I have ever owned. Even better since adding the extension tube. This is truly a brilliant setup. Since purchasing the skywatcher evostar 90/660 i haven't had very clear nights to put it through its paces but hope to soon. Just like to say a big thank you to FLO. Staff are brilliant and customer services second to none. Delivery very very quick. Fantastic company and I wish you many years of success.

Rating (max 5):  
First time buy
02 March 2023  | 

Bought a refractor on advise from Astro club , purchased very easily on site , super fast delivery , Easily put together although the mount and legs were stiff , zeroed the finder scope really easy no problems, overall good quality and cant wait to get it outside to look at the heavens, thankyou FLO !

Rating (max 5):  
Newbie novice!
15 December 2020  | 

Telescope arrived very quickly in perfect condition within an extremely sturdy box.
Assembly of Tripod & Mounting of scope relatively straightforward. Struggled with the Red Dot Finder but after researching & persevering, eventually succeeded. Skies haven't been brilliant since so not had the chance to put to good use but from what little we have managed, we've certainly enjoyed using it.
Only suggestion would be to provide some basic instructions aimed at the novice to simplify ease of set up.


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