Sky-Watcher 80/600 Esprit ED Triplet APO Refractor Telescope

• 80mm Diameter
• 400mm Focal Length 
• Doublet field flattener 
• 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

Built for astrophotographers who loves stargazing and viewing celestial objects, the Esprit Super APO refractors possesses a doublet field flattener to get a flat field of view and minimize aberration and distortion. The 80/400 Esprit ED Triplet APO Refractor Telescope’s 80mm diameter assure larger clear aperture and bright images. The 400mm Focal Length is just enough for you to focus on the nebulae and other cosmic entities. It has a proprietary Metallic High-Transmission Coatings, which are the finest photon anti-rejection coatings in their class. It features multi-coated lenses and a light and knife-edge baffled optical system and offers zero detectable colour fringing even on bright objects. The telescope tube has attachment hardware to easily connect to a tripod. 

Product Features in Detail

Doublet field flattener
Esprit 80ED, 100ED, 120ED and 150ED Super APO refractors have a doublet field flattener to get a flat field and minimize aberration and distortion. Their M48 adapter for cameras assure larger clear aperture than M42 adapter to reduce halation as much as possible. Connect the triplet and doublet field flattener with a high precision thin thread to keep the optical axis perpendicular to the image. 

Top-of-the-line Esprit refractors
Designed wtih the discerning astrophotographer in mind, Sky-Watcher USA’s top-of-the-line Esprit refractors deliver the kind of imaging performance one would expect from telescopes costing thousands of dollars more.

Three-element air spaced objective lens design
With their three-element air spaced objective lens design, false color is completely eliminated, yielding exceptional contrast and sharpness. The included 2-element field corrector guarantees a flat field across the entire imaging plane. The Sky-Watcher exclusive Helinear Track focusing system provides a smooth, rock-solid focuser with zero image shift.

Everything you need to get out under the stars
All Sky-Watcher USA Esprit refractors come with a 9 x 50 right angle finderscope, 2-inch Star diagonal, 2-element field flattener*, camera adapter, D-style dovetail and padded case.  

Included in the Box

     Sky-Watcher 80/400 Esprit ED Triplet APO Refractor Telescope
     9 x 50 right angle finderscope
     2-inch Star diagonal
     2-element field flattener
     Camera adapter
     D-style dovetail and padded case
     5 Years Genuine Australian Manufacturers Warranty

Warranty Information

     This Sky-Watcher 80/400 Esprit ED Triplet APO Refractor Telescope comes with 5 Years Genuine Australian Manufacturers Warranty.
     Our products are sourced from authorised Australian suppliers and therefore come with genuine Australian warranty. 
     Camera Warehouse does not participate in 'Grey Market' or 'Parallel Import' activities.