Sky-Watcher EvoGuide 50ED Guidescope
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Sky-Watcher EvoGuide 50ED GuidescopeSky-Watcher EvoGuide 50ED GuidescopeSky-Watcher EvoGuide 50ED Guidescope

Sky-Watcher EvoGuide 50ED Guidescope

£150.00
  (3 Reviews)
✓ 2 year warranty

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Incoming - Shipped 40-60 working days.

About this product

Model:  sw_evoguide_50ed
Part Number:  10199

Features an Ohara ED doublet objective that includes an S-FPL53 ED glass element. 

242 mm focal length results in a fast f/4.8 focal-ratio.

Precise non-rotating helical focuser for fine focus adjustment. 

Has both a T2 thread and 1.25” socket so connecting your autoguider, camera or eyepiece is easy. 

Alignment rings are provided, each with 3 nylon-tipped screws.

The bracket's mounting foot is a regular Sky-Watcher / Celestron / Vixen-style mini dovetail so fits into most finderscope shoes. 

Weight: 865g
Length: 263mm
Tube diameter: 56 mm
Widest diameter (excluding rings): 60mm

NOTE: Not suitable for use with a Star Diagonal (eyepieces won't achieve focus). 

FEATURES

  • Highest practical power: x100 (Eyepieces not supplied)
  • 50mm Objective
  • 242 mm (f/4.8) Focal Length
  • 1.25" Fine Helical Focuser
  • T2 thread / 1.25” Focuser Barrel for Camera / Eyepiece Connection
  • Doublet ED lens with 2 Ohara glass lenses (1 lens S-FPL53)
  • Guider Rings & Bracket 
  • Sky-Watcher / Celestron / Vixen Style Dovetail Foot for Standard Finder Shoes

Field of View Simulator

Customer reviews

Average Rating (3 Reviews):  
Write a Review and share your opinions!

Rating (max 5):  
The Perfect Guidescope ☺
Thursday, 10 May 2018  | 

The day I received this amazing bit of kit, I was out that evening testing this with a Loadstar x2 camera and WOW!!! pinpoint stars across the whole FOV. I have used many finders over the years and this one is quality and very easy to use, plus no guide camera cable getting twisted when focusing ☺☺☺


Rating (max 5):  
You won't be disappointed
Friday, 4 May 2018  | 

This finder has the looks, but the build quality and performance are where this finder shines.

Taking it out of the box it feels like a miniature telescope instead of a finder. It is beautifully made and the focuser is smooth. Connecting a guide camera is simple and feels secure. I have used it on 20 minute exposures with no issues.

There are cheaper options out there but nothing comes close to the quality of this finder. I just wish they had included a diagonal.


Rating (max 5):  
EvoGuide
Monday, 19 February 2018  | 

This is just what I have been looking for - longer FL than a converted finderscope but shorter than an ST80. Better focuser than both the aforementioned and much nicer glass ! The qulaity doesnt disappoint - very nicely made, very smooth and well engineered focuser and well made rings and dovetail. As a trial I focused on a rock about a mile away and defocused in and out and the rock stayed bang in the middle of the fov. The focuser has a T2 male thread on the aft end so I fitted a T2 to C mount adapter to screw my camera on to to create a slop free system. It works superbly. Negative points = none at all.

FAQ

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Your Question:

Q1. Will it achieve focus with a 1.25" prism diagonal (for example, the cheap Celestron one)?

No. Unfortunately not.
The Sky-Watcher EvoGuide 50ED will not work with a star-diagonal so is not suitable for use as a compact rich-field telescope.

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