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Questions & Answers

BRYAN M : Do I need risers to mount this onto a Celestron CGX GoTo mount?ERIC C : I don't know. An ADM D to V saddle adapter may provide the clearance you need.Jeff K : No. The Esprit 80 Includes a Vixen V dovetail already attached to the OTA that should allow you at attach it to the CGX mount without any additional purchases.
Monica C : The photo in the listing clearly displays a go-to mount. Is this Go-To mount included with the scope kit?Jeff K : No. This is the OTA and accessories only. The mount is not included.
Shopper : Why Did You Choose This?CLAUD D : I have found Skywatcher products to be of very high quality.AUGUSTINE O : portability and image qualityJIM Z : Based on recommendations from others.

Reviews about this item

Review Summary

2022-01-30T07:46:57

Rated 5 out of 5

Jaw dropping first light with cautionary warning about iOptron mounts.

First light was a view of the waxing gibbous moon. Wow! Wow! Wow! Best view of the moon I?ve ever had! What a great moment for first light! There was a thin rim of dark blue aberration very close to the edge of the field but with target centered it was not noticeable. Only when the moon drifted slightly off center with its edge leaving the FoV was this apparent. Next, my mount (iOptron CEM 120) went haywire and I haven?t had a look since. Mount is back in iOptron lab getting fixed now. I strongly caution AGAINST iOptron equipment. This is the second one I?ve had that went south. Support is poor, product more so. But not the SkyWatcher 150! I was soooo thrilled with the view. I can?t wait until my mount gets back!

MARK B.

2017-03-09T11:22:09

Rated 5 out of 5

Excellent telescope

Excellent telescope. Arrived in perfect condition. Views through it are amazing. I mounted it on an AZ-4 alt-az tripod using a 7" Losmandy V-plate, no problems. Can't wait to try it out in Costa Rica later this month! Highly recommended.

STEVEN H.

2017-02-04T08:44:22

Rated 5 out of 5

Y already have two Catadioptrics. The refractor is a good complement por astrophotography. Quality is very good

I am very happy with my new scope. Thanks for your prompt delivery

miguel p.

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Sky-Watcher Esprit Telescope Specifications

  • Optical Design

    ED Triplet

  • Focal Length

    400mm

  • Aperture

    80mm (3")

  • Focal Ratio

    F/5

  • Lens Elements

    3

  • Lens Glass

    FPL-53 ED and Schott Glass

  • Lens Coatings

    Fully Multi-Coated

  • OTA Length

    17.4"

  • OTA Outer Diameter

    4.875"

  • OTA Weight (with accessories)

    8.8 lbs.

  • Focuser

    2.7" Dual Speed R&P

  • Included Eyepieces

    None

  • Included Diagonal

    2" Dielectric

  • Included Finder

    8½50 Right Angle Correct Image

  • Mounting Accessories

    V-Rail Foot

  • Corrector

    Yes, included flattener.

  • Image Circle (w/ Flattener)

    33mm

  • Dawes Limit

    1.45

  • Rayleigh Limit

    1.75

  • Limiting Magnitude

    12

  • UPC Code

    050234114004

38 Accessories for Sky-Watcher Esprit 80mm ED Triplet APO Refractor

  • All Accessories (38)
  • Eyepieces & Accessories (17)
  • Tripods (2)
  • Mount Accessories (4)
  • Video Capture & Converters (1)
  • Photography Adapters (4)
  • T-Mounts (5)
  • Smartphone Digiscoping (2)
  • Dew Shields (1)
  • Bumpers (1)
  • Cleaning Accessories (1)

About Sky-Watcher Esprit Telescope

FEATURED REVIEWS

Excellent telescope

By STEVEN H.

Excellent telescope. Arrived in perfect condition. Views through it are amazing. I mounted it on an AZ-4 alt-az tripod using a 7" Losmandy V-plate, no problems. Can't wait to try it out in Costa Rica later this month! Highly recommended.

Jaw dropping first light with cautionary warning about iOptron mounts.

By MARK B.

First light was a view of the waxing gibbous moon. Wow! Wow! Wow! Best view of the moon I?ve ever had! What a great moment for first light! There was a thin rim of dark blue aberration very close to the edge of the field but with target centered it was not noticeable. Only when the moon drifted slightly off center with its edge leaving the FoV was this apparent. Next, my mount (iOptron CEM 120) went haywire and I haven?t had a look since. Mount is back in iOptron lab getting fixed now. I stro...

View full Review

Under the stars, the Sky-Watcher USA Esprit 80mm ED Triplet APO Refractor emerges as a premier choice for astrophotographers seeking professional-grade imaging without the exorbitant cost. This high-end refractor telescope is meticulously engineered to meet the exacting demands of night sky photography, offering an unparalleled viewing experience.

At the heart of the Esprit 80mm lies a superior three-element air-spaced objective lens design, meticulously crafted to eliminate chromatic aberration. This advanced optical system ensures that false color is a non-issue, providing astrophotographers with images characterized by exceptional contrast, clarity, and razor-sharp detail.

The Esprit 80mm ED Triplet APO Refractor is further enhanced by the inclusion of a 2-element field corrector. This precision component works to ensure a uniformly flat field across the entire imaging plane, a critical factor for capturing wide-field astronomical images with pinpoint star clarity from edge to edge.

Sky-Watcher USA has integrated their exclusive Helinear Track focusing system into this model, setting a new standard for focuser performance. This robust system offers astrophotographers a smooth focusing experience, free from frustrating image shift, and maintains the stability needed for high-resolution astrophotography.

Comprehensive in its offerings, the Esprit 80mm refractor comes equipped with a suite of essential accessories. Included is a 9 x 50 right-angle finderscope, facilitating the easy location of celestial objects. A 2-inch Star diagonal is provided for comfortable viewing, while the 2-element field flattener and camera adapter make it simple to transition from visual observations to capturing stunning astrophotographs.

Mounting the telescope is effortless with the included D-style dovetail, and the padded case ensures that your investment is protected during transport or storage. With these thoughtful inclusions, the Esprit 80mm ED Triplet APO Refractor stands as a comprehensive package for the dedicated astrophotographer, ready to perform under the celestial canopy.

Sky-Watcher Esprit Telescope Features

  • High-end Sky-Watcher USA Esprit 80mm ED Triplet APO Refractor designed for professional-grade astrophotography
  • Three-element air-spaced objective lens design eliminates chromatic aberration, ensuring exceptional contrast and sharpness
  • Includes 2-element field corrector for a uniformly flat field across the entire imaging plane, essential for wide-field astronomical images
  • Features Sky-Watcher USA's exclusive Helinear Track focusing system for a smooth, image-shift-free focusing experience
  • Comes equipped with a 9x50 right-angle finderscope, 2-inch Star diagonal, 2-element field flattener, camera adapter, D-style dovetail, and padded case
  • Ideal for capturing stunning astrophotographs, offering razor-sharp detail and clarity under the celestial canopy

Key Features

  • 80 mm apochromatic 3-element refractor, 400 mm (f/5) Fully Multi-coated
  • Thread-on field flattener
  • 2.7" focuser w/micro focus
  • 2" Diagonal with dielectric coatings
  • 8½50 RA erect-image finderscope
  • Canon camera adapter

What's in the box:

  • 80mm apochromatic 3-element refractor
  • Thread-on field flattener
  • 2.7 " focuser w/micro focus
  • 2 " Diagonal with dielectric coatings
  • 8x50 RA erect-image finderscope
  • Canon camera adapter
  • V-style mounting foot
  • Padded Hard Case