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Sky-Watcher SK909AZ3 Refractor Telescope

Recommended Retail Price: R3,106.50

The Sky-watcher EVOSTAR series are two-element, air-spaced, multi-coated objective achromatic refractors. They are truly outstanding, high-performance, high-resolution instruments manufactured to extremely high standards of optical and mechanical precision. With their long focal lenghs and breathtaking, diffraction limited optical performance, they are ideal for the detailed high-power study of the Moon, Planetary Surfaces and other objects in our solar system, giving crisp contrasty images. These telescope packages will stand you in great stead for a lifetime of serious astronomical viewing. Tube Material: Aluminium

Optical DesignAchromatic Refractor
Lens Material
Diameter90mm
Focal Length900mm
Scondary Mirror Diametern/a
F/ratioF/10
Highest Practical Power180x
Faintest Steller Magnitude12.5
Resoving Power1.3
Finderscope6x30*
Focuser diameter1.25”
Diagonal45º Erect Image*
Eyepiece(s)1.25” Super 25 and 10*
Mount TypeAlt-Azimuth
Slow-motion ControlVertical & Horizontal
Counterweight(s)n/a
Piggyback BracketYes
Accessory TrayWall-to-wall
Ground Board Diametern/a
Ground Board Weight(s)n/a
Motor Driven/a
Go-ton/a
Tube Weight2.49Kgs
Tube Dimension(dia. x length)9cm x 86.5cm
Tripod Height71-123cm
Shipping Weight12Kgs
Shipping Carton Dimensions103.5 x 45 x 25 cm3

SK909AZ3


- Diameter/Aperture: 90mm
- Focal Length: 900mm
- Multi-coated achromatic objective lens
- Aluminum tube
- Dew cap/Sunshade
- Adjustable Objective-lens Cell (available in 2001)
- 6x30 finderscope for easy location of objects
- Pre-assembled tripod for convenient and quick assembly - Smooth rack-and-pinion 1.25" focuser
- 65% more light gathering power than 70mm
- Perfect for serious beginners

Recommend for: URBAN


  • Model: SK909AZ3
  • Shipping Weight: 12lbs
  • 5 Units in Stock
  • Manufactured by: Sky-Watcher


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