2" Deluxe eyepiece clamp for SC-telescopes (available with filter holder / extension)

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2" Deluxe eyepiece clamp for SC-telescopes (available with filter holder / extension)

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€ 58.00 Price excl. German VAT tax (19%): € 48.74

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  • SC-Deluxe clamp with 2" Schmidt-Cassegrain Innen thread - available with 2" filter holder or 60mm extension incl. filter holder

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€ 58.00 Price excl. German VAT tax (19%): € 48.74

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I am going to order the V I Bessel photometric filters in 1.25" for photometry.
What is the best way to use these with an 6inch SCT and Zwo cooled camera?
Question by: Terry Dixon on Feb 20, 2023 6:15:00 PM | 1 Answer(s)

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  1. C8-OTA w. regular Celestron VisualBack 1¼" attached
  2. 1¼" visual Back removed
  3. installing the 2" Filter-Holder onto the 2" Celestron end thread
  4. mounting any Baader 2" filter firmly onto the back end of any Celestron OTA
  5. threading the 2" eyepiece-clamp onto the 2" Filter-Holder

2" Deluxe eyepiece clamp for SC-telescope

Recommended in the version with filterholder or 60mm extension incl. 2x filter holder

To the right you see a short animation to our accessory, the Baader 2" DeLuxe eyepiece clamp in the version with 2" filter holder (#2958144) – to use on the 2" tube thread on most SC-telescopes. With the 3,3" Adapter (#2408145) you can also use it on C11 / C14 telescopes.

The 2" Deluxe eyepiece clamp consists in the base version of two parts. The eyepiece clamp and a factory-mounted inner thread ring, that reduces the native telescope sided M58 inner thread to a 2" inner thread. In theVersion SC-Deluxe eyepiececlamp with 2" filter holder(#2958144) the third part is a M48 filter holder. This filterholder must be threaded onto the 2" telescope-thread to hold any of our 2" filters.

When both parts are threaded onto any SC-telescope, the combo looks like our normal 2" Deluxe-clamp, but the performance is much better than any 2" SC-clamp on the market, since the customer may seal the optical tube from dust and moisture and may cut off the unwanted parts of the light for their application, like using a UV/IR-Filter to cut the infrared - or use a nebula filter UHC-S or O III - or any other filter.

The important difference is that our 2" filters are optically polished to not destroy or impair the wavefront of light and to retain perfect sharpness even under high magnification.


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