Refractors

Achromatic and APO refractor telescopes

Apochromatic refractors for astrophotography and observation

APM Telescopes offers here apochromatic refractor telescopes with especially high contrast imaging. These apos convince by a special optical quality and a reasonable price.

You will find here, besides our own brand, all important manufacturers of APO telescopes, like TS-Optics, Altair, LZOS, Explore Scientific, Skywatcher and many more.

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This extender is suitable for the Takahashi fluorite apochromats FS-60CB, FS-60Q, FC-76D (both versions), FC-76Q, and FC-100D (all versions). However, it is also compatible with the older Sky-90 and FSQ-106 fluorite models, which are no longer manufactured. Of course, it can also be used with many other devices as a moderate focal length extension.

  •  Connection: M43x0.75(pos)
  • Extension factor: 1.6x
  • Number of lenses: 5
535.00 €
Estimated delivery time : 4-8 weeks (valid for new orders)