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Polarex - Unitron telescope 10cm 4" f:15 customized tube assembly For Sale

Price - $1,950.00

Ad Number: 104970

Posted: 05 May 2017

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Polarex - Unitron telescope 10cm 4" f:15 customized tube assembly

The Polarex Unitron (one manufacteror, two brands) 10cm 4" refractor is a rare telescope. Much wanted by collectors and user of classic telescopes.

For sale is a customized tube assembly. Not the mont or tripod. Only the the tube.

The previous owner did some smart changes at the telescope so it's more up to date for modern use.
The drawtube has a 1.25" eyepiece holder. The finder scope also has a 1.25" eyepiece holder with a cross hair eyepiece. The eyepiece adapter is in metal.

Tested the Polarex telescopes several nights under the stars here in France. Was able to observe Jupiter at 300X enlargement without quality loss.

Included in the sale
10cm 4" f:1500mm Polarex refractor
Large Super Focuser
Custom made 1.25" eyepiece adapter
40mm finder scope with 1.25" crass hair eyepiece
Wooden box for the OTA

Clean glass
Small cosmetic traces on the tube
Focuser is smooth and precise

Visit us at the ATT Astronomy Fair In Essen, Germany on May, 13th 2017

Our service
We have been selling vintage astronomical instruments for over more than 10 years.
I'm a amateur astronomer myself and all instruments I sell are in good working condition.
I test all the telescopes under the stars and know the possibilities of each instrument
All the instruments are controlled and cleaned before shipping.
The necessary reparations are done.
If possible missing parts are replaced.
If not, read the item description carefully for possible defects.
Take a close look at the photos.
The advantage is you know exactly what you're buying.
We put a lot of effort in the wrapping of the items.
We use professional shippers for the world wide shipping.
We have experience in shipping large instruments up to the unique and complete 6" Unitron - Polarex
Each shipping has a tracking number.
If wanted the shipping can be ensured door2door
Returns are possible.
The buyer needs to know how to use the instrument in the right way.
There is a limited warranty because we don't sell new instruments but used vintage instruments.

International Buyers
We ship worldwide
We accept Paypal (no charges). Please contact us.

More information
We try to describe the telescope as accurate as possible. If the description isn't clear, please contact us


  • Condition Used
  • Location France

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