Sky-Watcher refractors

🎯 Bahtinov Focus Masks for Sky-Watcher Refractors

Sky-Watcher refractors are among the most popular instruments in astrophotography, whether ED models, Esprit APO series, or compact wide-field scopes. To fully exploit their optical quality, fine and stable focusing is essential. Our Bahtinov masks for Sky-Watcher refractors are custom-designed for each model, ensuring pinpoint stars and repeatable focus every session.

  • 🔭 Compatible with all Sky-Watcher refractors: 72ED, 80ED, 100ED, 120ED, plus the Esprit APO series (80, 100, 120, 150)
  • 📐 Custom-made design: dimensions adapted to each Sky-Watcher dew shield, no generic standards applied
  • 🔬 Optical optimization: based on the true Bahtinov factor according to your scope’s aperture and focal length
  • 🧩 Practical fastening: reliable slip-on system designed to fit Sky-Watcher dew shields
  • ♻️ Premium European PETG: strength, stability, and resistance to nighttime conditions
  • 🛠️ Missing model? If your Sky-Watcher refractor is not yet listed in our catalog, contact us — we’ll create a custom mask at no extra cost and add it to the catalog.

With Azur3DPrint, your Sky-Watcher refractors benefit from accessories designed and tested for astrophotography. Each Bahtinov mask is custom-made to guarantee fast, stable, and precise focusing — essential for both wide-field and deep-sky imaging.

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