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FREE ED72

Purchase the new Observatory EQ8-R or RH mount from one of our participating retailers and receive a ED72 for FREE.*

Valued at $649

Valued for purchases between 13th March to 13th April or until stocks last.

OTA – Refractors

GREAT PERFORMANCE

Refractor - Sky-Watcher AustraliaA refractor telescope uses a lens to gather and focus light. The first telescopes built were refractors.

ADVANTAGES

  1. Refractor telescopes are rugged. After the initial alignment, their optical system is more resistant to misalignment than the reflector telescopes.
  2. The glass surface inside the tube is sealed from the atmosphere so it rarely needs cleaning.
  3. Since the tube is closed off from the outside, air currents and effects due to changing temperatures are eliminated. This means that the images are steadier and sharper than those from a reflector telescope of the same size.

Evolux Refractors

Black Diamond Achromatic

Black Diamond ED Doublet

Integra

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