EVOSTAR-90 (EQ3-2)

90mm (3.5") f/900 REFRACTOR TELESCOPE

EVOSTAR-90 (EQ3-2)
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  • Sir Patrick Moore CBE FRS"I have used a great number of telescopes; some are good, some mediocre and some bad. To me the Sky-Watcher range of instruments are very good indeed, and suited to amateurs of all kinds – and they are not priced out of the market! Excellent value.
    Use them and enjoy them."
    Sir Patrick Moore CBE FRS (1923 to 2012)
Sky-Watcher EVOSTAR telescopes are classic two-element, air-spaced, achromatic refractors. They are outstanding, high-performance, high-resolution instruments manufactured to high standards of optical and mechanical precision. With their long focal lengths 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. Supplied with the EQ3-2 equatorial mount, which when polar aligned, will allow you to easily track objects as they move across the night sky via its slow motion control cables.
  • Magnifications (with optics supplied): x36, x72, x90, x180
  • Highest Practical Power (Potential): x180
  • Objective Lens Diameter: 90mm
  • Telescope Focal Length: 900mm (f/10)
  • Eyepieces Supplied (1.25"): 10mm & 25mm
  • x2 Deluxe Barlow Lens 1.25"(with camera adaptor)
  • 6x30 Finderscope
  • 1.25"/31.7mm Star Diagonal
  • Multi-Coated Objective Lens
  • EQ3-2 Deluxe Equatorial Mount
  • Built-in Polar Alignment Scope Holder
  • Aluminium Tripod with Accessory Tray
AIR-SPACED TWO-ELEMENT ACHROMATIC REFRACTORS

An ordinary single lens brings different wavelengths of light to different focal pointsAll Sky-Watcher Refractors are built with air-spaced two-element lenses, which reduce chromatic aberration more than standard doublet lenses.
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