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Skywatcher Evostar 80EDX Limited Edition 80mm f/7.5 Doublet Apochromat Refractor Telescope

SKU: SKWS11135 MFR: S11135
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Key Features

  • Experience stunning celestial views with the 80mm Aperture, revealing crisp details of distant galaxies.
  • Enjoy vibrant, true-color images thanks to the Apochromatic design and fully multi-coated optics for superior clarity.
  • Effortlessly achieve precise focus with the 2.8" Crayford-Style Focuser, perfect for both visual and astrophotography.
  • The f/7.5 Focal Length provides a versatile balance, ideal for wide-field observations and detailed planetary imaging.
  • Benefit from exceptional Portability with this lightweight 7.3 lbs refractor, making stargazing accessible anywhere.
  • Setting up is a breeze with its user-friendly design and V-style dovetail, ensuring Ease of Use for all skill levels.
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Review Summary

Skywatcher Evostar 80EDX Specifications

Optical

Optical

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  • Optical Design

    Apochromatic

  • Lens Coating

    Fully multi-coated

  • Lens design

    ED Doublet (Air Spaced)

  • ED Glass

    FPL-53

  • Optical Quality

    Diffraction limited 1/4 wave

  • Collimatable Cell

    No (Self Aligning Cell)

  • Primary Aperture

    80mm

  • Focal Ratio

    f/7.5

  • Focal Length

    600mm

Observational Info

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  • Dawes Limit

    1.45

  • Rayleigh Limit

    1.75

  • Limiting Magnitude

    12

  • Minimum Magnification

    11x

  • Maximum Magnification

    157x

  • Light Gather

    24% (compared to 72ED)

  • Intended use

    Visual/Imaging

Mechanical

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  • Focuser Type

    Crayford

  • Focuser Size

    2.8" (71.2mm)

  • Focuser (Dual or Single Speed)

    Dual speed (11:1 ratio)

  • Focuser

    No (Rotatable)

  • Camera Angle Adjuster

    Yes

  • Compression Ring

    Yes

  • Retractable dew shield

    No (Removeable (thread-on))

  • OTA material

    Aluminum

  • Dew Shield diameter

    4.84" (123mm)

  • Mounting Rings

    Yes

  • Dovetail type

    V-style

  • Dovetail length

    8" (203.2mm)

  • Mounting ring threads

    1/4-20 (upper holes)

  • Optical Tube length

    Retracted/Extended: 22"/18.7" (558.8mm/474.98mm)

  • Optical Tube weight

    7.3 lbs (3.3kg) (with included accessories)

  • UPC Code

    810098970822

About Skywatcher Evostar 80EDX

An Elegant Balance of Value and Performance
Sky-Watcher's Evostar apochromatic doublet refractors are the perfect blend of superior extra-low dispersion glass and affordability. The Evostar refractor lens assembly utilizes a proprietary combination of matched lenses, delivering tack-sharp stars with charcoal-black, contrast-rich skies. All ED glass elements are fluorite-based and feature our proprietary Metallic High-Transmission Coatings (MHTC), virtually eliminating all false color while internal baffle prevent stray light from affecting your photography. Like the optics, the tube is beautifully crafted using aluminum and finished with a white metal-flake finish.

Using a doublet refractor instead of a triplet has some advantages: less glass means less weight, less weight means a less expensive telescope, so you can dedicate more money for your mount, camera, or accessories while benefiting from a lightweight astrophotography rig.

Sky-Watcher Evostar EDX refractors provide the finest images obtainable in their design class. These doublet refractors deliver dramatic, coal-black skies and faithful, contrast-rich views of planetary and deep-space phenomenon that are second to none. Sky-Watcher Evostar EDX refractors are the logical choice for the discriminating amateur astronomer looking for an investment in advanced instrumentation for exceptional viewing and astrophotography.

Evostars come in a foam-lined aluminum case with accessories, including: 2.8-inch Crayford-style focuser, tube rings, camera angle adjuster, thread-on dew shield, focuser adapter ring, spacer, 1.25 to 2-inch adapter, and a V-style dovetail.

Razor Sharp Optics
Sky-Watcher Evostar EDX refractors use the finest extra-low dispersion glass available. This results in the best color correction for an ED doublet lens.

Versatility and Affordability
The Evostar EDX line is designed to meet the needs of both the discerning imager and the experienced observer while keeping finances in mind.

A Complete Range of Apertures
Evostar EDX comes in a wide selection of apertures to fit the needs of the contemporary amateur astronomer, from the compact 80mm for your grab-and-go setup to the generous 120mm for high-resolution work, you will find what you're looking for.

EvoGuide 50mm Mini graph
The 50mm Evoguide is Sky-Watcher's smallest ED APO refractor, equally comfortable as a high-resolution guide scope or, when paired with its matched field flattener, as an ultra-compact astrograph.

Skywatcher Evostar 80EDX Features

  • Doublet apochromatic optical design
  • Two-element, air-spaced optical assembly minimizes false color
  • 80mm aperture, 600mm focal length, f/7.5 focal ratio
  • FPL 53 glass
  • 2.8" dual-speed Crayford-style focuser
  • Thread-on dew shield
  • Aluminum tube coated with glossy, white metal-flake finish

Key Features

  • Experience stunning celestial views with the 80mm Aperture, revealing crisp details of distant galaxies.
  • Enjoy vibrant, true-color images thanks to the Apochromatic design and fully multi-coated optics for superior clarity.
  • Effortlessly achieve precise focus with the 2.8" Crayford-Style Focuser, perfect for both visual and astrophotography.
  • The f/7.5 Focal Length provides a versatile balance, ideal for wide-field observations and detailed planetary imaging.
  • Benefit from exceptional Portability with this lightweight 7.3 lbs refractor, making stargazing accessible anywhere.
  • Setting up is a breeze with its user-friendly design and V-style dovetail, ensuring Ease of Use for all skill levels.

What's in the box:

  • Sky-Watcher Evostar 80EDX Limited Edition 80mm f/7.5 Doublet Apochromat Refractor Telescope
  • Tube Rings
  • 2.8" Crayford-Style Focuser
  • Camera Angle Adjuster
  • Thread-On Dew Shield
  • Focuser Adapter Ring
  • Spacer
  • 1.25 to 2" Adapter
  • V-Style Dovetail
  • Sky-Watcher 2 Year Limited Warranty