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telescopes

Sky-Watcher Esprit 80ED Super APO Triplet Refractor Telescope OTA - 11040.3

Sky-Watcher   ——   SKU: SKY-11040.3
$2,362.00 CAD
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About the Sky-Watcher Esprit 80ED Super APO
Triplet Refractor Telescope OTA...

The Sky-Watcher Esprit 80ED Super APO Triplet Refractor Telescope has a doublet field flattener to get a flat field and minimize aberration and distortion. The wide 48mm opening ensures a larger and clearer aperture and also extremely minimized halation. Connect the triplet Esprit 80ED and the doublet field flattener with a high precision thin thread to keep the optical axis perpendicular to the image. Combine with a Skywatcher mount for excellence in astrophotography.

Sky-Watcher Esprit 80ED Super APO Triplet Refractor Telescope OTA Features...

  • Premium optical materials

      

  • Short focal length and full frame corrected focal plane

     

  • Excellent field flatness

     

  • Precision linear power focuser is standard

     

  • Metallic high-transmission lens coatings

     

  • Light-baffled optical systems

     

  • Telescope tube attachment hardware

     

  • Zero detectable colour fringing even on Bright Objects

      

  • Knife-edge Baffled Optical System

  

Sky-Watcher Esprit 80ED Super APO Triplet Refractor Telescope OTA Specifications...

Optical Design: Apochromatic Refractor

Diameter: 80mm

Focal Length: 400mm

F/Ratio: f/5

Highest Practical Power: 120x

Focuser Diameter: 2.7" Linear Power Focuser

Tube Weight: 3.97 kg

Tube Dimensions: 8.3cmx45cm

Shipping Weight: information unavailable

Shipping Dimensions: 20 kg

Includes: 2" 90 deg. Dielectric Diagonal with 1.25" adapter

SkyWatcher Product Number: 11040.3