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Old 17-06-2010, 07:13 PM
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Big Dave (Dave)
Telescopes keep me poor

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Join Date: May 2008
Location: Cranbourne, Victoria, Australia
Posts: 305
[REDUCED]ED80 As New

York ED80
I was mainly using this a a guide scope, but no longer needed.
Is 'as new condition', less than 2 years old.

Includes Tube Rings, Vixen Style Dovetail bar, Case, 2" to 1.25" reducer and all end caps.

Price $400 + Postage (prefer pickup from Melbourne)

Details from Yorks website:
Fully multi-coated 80mm ED (Extra-low Dispersion) refractor telescope tube with blackened lens edges.

This refractor can be attached to an equatorial mount for excellent, sharp views of the cosmos or piggy-backed as a finderscope on larger telescopes.

For terrestrial purposes, this refractor can be mounted on an alt-azimuth tripod for superb, high contrast images across land or sea.

Doublet air-spaced design with one element ED glass producing sharp colour-free high contrast images. Constructed from aluminium with collimation screws for each lens. Two metal baffles reduce internal reflections and improve contrast. Features a two speed 2" high quality crayford focuser.

Sliding dew shield protects the lens from evening dew and helps to reduce glare in bright sunlight conditions, especially when viewing over water or snow.

Includes a dovetail and felt-lined mounting rings protect the tube when mounted. Comes packaged in a hard case for safe portability.

Focal length is 560mm with f/7 focal ratio.

Accessories Tube rings, dovetail
Barrel Diameter (mm) 50.8mm with 31.7mm adaptor
Focal length (mm) 600mm
Focal Ratio f/7.5
Focus system Crayford
Lens Type ED (extra-low dispersion)
Objective lens (mm) 80
Attached Thumbnails
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Last edited by Big Dave; 04-07-2010 at 07:45 AM. Reason: Reduce Price
  #2  
Old 25-07-2010, 04:34 PM
jeff65 (Jeff)
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