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Sky-Watcher PRO 100ED APO Refractor OTA

Item # HN-CELE426

Dimensions & Specifications

12.7 Resolution, 1.15 arc sec Resolving Power
Focal Length
Focal Ratio
Highest Useful Magnification
Optical Design
Recommended Usage
Telescopes Series
Sky Watcher ED PRO Refractor Telescopes
User Level
For the Enthusiast

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Return & Exchange Policy

  • 100mm APO Refractor with ED Schott glass
  • 900mm focal length f/9
  • Dual Speed Crayford Focuser
  • 8x50 RA viewfinder
Full Description
About This Brand
Guarantee & Returns
Customer Reviews


by PowerReviews
Sky WatcherSky-Watcher PRO 100ED APO Refractor OTA

(based on 2 reviews)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 2 customers

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(0 of 12 customers found this review helpful)


A beautiful Telescope

By Randy

from Fort Wayne

About Me Casual/ Recreational

Verified Buyer


  • Accurate
  • Compact
  • Easy to Use
  • Lightweight
  • Quality Lenses
  • Strong Construction


    Best Uses

    • Astronomy

    Comments about Sky Watcher Sky-Watcher PRO 100ED APO Refractor OTA:

    easy to use

    • Was this a gift?:
    • Yes

    (24 of 24 customers found this review helpful)


    Incredible bang for the buck!

    By Jay

    from Nashville TN

    About Me Avid Adventurer

    Verified Buyer


    • Lightweight
    • Quality Lenses


    • Focuser uses set screws

    Best Uses

    • Astronomy
    • Bird Watching

    Comments about Sky Watcher Sky-Watcher PRO 100ED APO Refractor OTA:

    I bought this to bridge a gap between a 72mm scope and an 8"sct. The optics use FPL-53 glass for excellent color correction, the dual speed focuser is very smooth, but may require some adjustment if you plan on using the heaviest of super wide field eyepieces. The internal baffling is excellent, especially for a scope in this price range. Tube weight is also quite low, which is a plus when it comes to choosing a mount. The supplied diagonal is nice, the eyepieces not so much. They are fine for outreach type public viewing, where many people seem uncomfortable using their premium eyepieces. The only real complaint is have is with the focuser draw tube. Instead of using a brass compression ring, as most decent quality modern scopes use, the manufacturer made the unfortunate design choice of using dual set screws, which can, and in all likelihood will, result in scratches to the nosepiece of any diagonal or accessory used in it. If not for this one detail, I would rate it a full 5 stars, but this will be a turn off for some. All in all, it is a fantastic value at the asking price!

    • Was this a gift?:
    • No

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