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Sky-Watcher Esprit 100 ED Super APO Quintet Refractor OTA - 11045.3

Sky-Watcher   ——   SKU: SKY-11045.3
$3,492.00 CAD
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About the Sky-Watcher Esprit 100 ED Super APO Quintet Refractor Telescope OTA...

This Skywatcher refractor telescopes offers an unique 5 element lens design with two ED elements for amazing correction and beautiful contrast.  The innovative quintet design puts all five lenses in front of the focuser, leaving a free back focus of more than 150mm.

Both wide field visual and full frame wide-field photography can be achieved with the Esprit 100 without worrying about extra corrector lenses. The large field, covering more than 5 degrees in the sky is aberration free, and photographers will appreciate the fast focal ratio of f/5.

SkyWatcher Esprit 100 ED Super APO Quintet Refractor Telescope OTA Features...

  • Unique 5 element lens design with two ED elements for amazing correction and superb images

     

  • Large field, covering more than 5 degrees in the sky

      

  • Includes 3" dual-speed linear power focuser, LET 2"-28mm eyepiece, 8x50 right angle erect finderscope, 2" dielectric diagonal, field flattener, T2-ring M48, aluminum case

     

  • Design puts all five lenses in front of the focuser, leaving a free back focus of more than 150mm

     

  • Photographers will also appreciate the fast focal ratio of f/5 

Sky-Watcher Esprit 100 ED Super APO Quintet Refractor Telescope OTA Specifications...

Optical Design: Apochromatic Refractor

Diameter: 100 mm

Focal Length: 500 mm

F/Ratio: f/5

Highest Practical Power: 200x

Faintest Steller Magnitude: 12.1

Finder Scope: Right Angled 9 x 50 Erect Image

Focuser Diameter: 3" Linear Power Focuser

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

Eye Piece: LET 2"-28

Tube Weight: 7 kg

SkyWatcher Product Number: 11045.3