Astro Essentials Sky-Watcher 9x50 Finder to C Adapter
 Astro Essentials Sky-Watcher 9x50 Finder to C AdapterAstro Essentials Sky-Watcher 9x50 Finder to C Adapter 

Astro Essentials Sky-Watcher 9x50 Finder to C Adapter

  (4 Reviews)
✓ 2 year warranty


42x in stock shipped 1-2 working days

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About this product

Model:  ae_adptr_1026

Enables you to fit a guide camera with C thread directly to a Sky-Watcher 9x50 finder-scope. 

Will also fit other similar finder-scopes from Orion / Celestron with a fine M51 x 0.75 thread. 

Can also be used on right-angled finder scopes but will then require a suitable 'C' extension to provide the necessary back focus.

High quality, CNC machined, anodised aluminium.

  • Overall Length: 12mm
  • Knurled Grip: 2mm
  • Finder Scope Thread: M51 x 0.75
  • C Thread: 1" 32 TPI

Note: Finder scope threads are fine and often have small particles of paint/plastic in them so we recommend cleaning the threads before screwing on the adapter. Please take your time, be careful and and don't apply force. 

Customer reviews

Average Rating (4 Reviews):  
Write a Review and share your opinions!

Rating (max 5):  
Wednesday, 5 May 2021  | 

Unscrew back of Skywatcher or Celestron 9x50 viewfinder. Replace with this adapter and BOOM! Super light guide scope. I bought for my Skywatcher but did my Celestron instead. 2 minute job no problems.

Rating (max 5):  
Good adapter
Thursday, 4 February 2021  | 

This adapter does the job well, it married up my Skyris 132c to the finder scope perfectly. My only niggle, is it could do with having a shoulder with knurled edges to help with installation and removal. Nonetheless it does the job well.

Rating (max 5):  
Well made item
Monday, 31 December 2018  | 

Nicely made and finished adapter. The thread that goes into the finder scope is very fine and was reluctant to screw in but a clean out of the thread on the finder scope and a touch of lithium grease soon sorted that. Superb service from FLO who were very efficient and patient with my queries.

Rating (max 5):  
Tight fit
Thursday, 11 October 2018  | 

Like the description says, the very fine thread can be an issue! I fiddled around for 30 minuttes before i found myself some grease, after that i had no problem making the adaptor fir my 9x50 finder scope!

As always great service from FLO!


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