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  1. 72mm megrez or 80mm zenithstar?
  2. William Optics FLT132mm APO - Video Review
  3. Orion Anti-Blue Filter?
  4. The Great Refractor Maker?
  5. Modern Tests Of Historic Refractors
  6. Refractor collimation
  7. TAK Dilemma
  8. Takahashi TOA 150 first light
  9. New Takahashi FSQ106
  10. There's a New Line of Petzval Achros
  11. Comet McNaught
  12. What refractor(s) do you use?