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Opticstar 2" Extension Tube
Fits 2" telescope drawtubes to accept 2" eyepieces and accessories
Opticstar 2" Extension Tube.
  • Robust 2" extension tube
  • Accepts 2" eyepieces and other 2" accessories
  • Includes brass compression ring
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Opticstar 2" Extension Tube
Model / Description View in Showroom Order code Price inc VAT Shipping Dispatched witnin click button to purchase
2" Ext Tube no OSREXTTUB2 £ 19.95 £ 6.00 24 hours

Outline
This robust all-metal 2" extension tube will fit in a standard 2" telescope drawtube and will accept 2" eyepieces and other 2" accessories.

It is sometimes used to achieve focusing with long focal length eyepieces where focal travel on the telescope is limited. This can sometimes happen with Newtonians and some refractors that have been designed specifically for binoviewer use.

Opticstar 1.25" Extension Tube.


Notice
We are constantly checking the accuracy of the technical data. We are prepared to provide more detailed information on request. Technical data is subject to change without notice.

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