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Celestron Reducer/Corrector f/6.3 with 2 in. internal thread for screwing onto 2 in. SC thread.

Fernglas Zubehör
Item Nr. 22428
Für weitere Info hier klicken. Artikel: Celestron Reducer/Corrector f/6.3 with 2 in. internal thread for screwing onto 2 in. SC thread.
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Für weitere Info hier klicken. Artikel: Celestron Reducer/Corrector f/6.3 with 2 in. internal thread for screwing onto 2 in. SC thread.
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  • Reducer - Corrector f/6.3
  • with 2" internal thread
  • 4-lens focal reducer shortens the focal length of all Schmidt-Cassegrain telescopes by a factor of 0.63

The focal ratio changes by the same amount from 1:10 to 1:6.3, resulting in a significantly larger field of view and exposure times that are 3 times shorter.

The optical correction system flattens the slightly curved field of view of all Schmidt-Cassegrain telescopes. This provides a fully corrected, vignetting-free -richfield field of view with a diameter of 24 mm.

The focal lengths of the Celestron SC telescopes change as follows:
C-5: from 1250 to 788 mm/ f 6.3
C-8: from 2000 to 1260 mm/ f 6.3
C-9: from 2350 to 1480 mm/ f 6.3
C-11: from 2800 to 1764 mm/ f 6.3
C-14: from 3910 to 2457 mm/ f 7.3

The Celestron Focal Reducer can also be used visually.
It has the Celestron SC thread on both sides and is screwed directly to the tube of the telescopes. It can also be used in combination with the Radial Guider - for photography and for CCD cameras (!).

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174,68 Fernglas Zubehör
incl. VAT /
14 days free return shipping.

Celestron Reducer/Corrector f/6.3 with 2 in. internal thread for screwing onto 2 in. SC thread.

Short profile

  • Reducer - Corrector f/6.3
  • with 2" internal thread
  • 4-lens focal reducer shortens the focal length of all Schmidt-Cassegrain telescopes by a factor of 0.63

Product description for Celestron Reducer/Corrector f/6.3 with 2 in. internal thread for screwing onto 2 in. SC thread.

The focal ratio changes by the same amount from 1:10 to 1:6.3, resulting in a significantly larger field of view and exposure times that are 3 times shorter.

The optical correction system flattens the slightly curved field of view of all Schmidt-Cassegrain telescopes. This provides a fully corrected, vignetting-free -richfield field of view with a diameter of 24 mm.

The focal lengths of the Celestron SC telescopes change as follows:
C-5: from 1250 to 788 mm/ f 6.3
C-8: from 2000 to 1260 mm/ f 6.3
C-9: from 2350 to 1480 mm/ f 6.3
C-11: from 2800 to 1764 mm/ f 6.3
C-14: from 3910 to 2457 mm/ f 7.3

The Celestron Focal Reducer can also be used visually.
It has the Celestron SC thread on both sides and is screwed directly to the tube of the telescopes. It can also be used in combination with the Radial Guider - for photography and for CCD cameras (!).

Celestron Reducer/Corrector f/6.3 with 2 in. internal thread for screwing onto 2 in. SC thread.

Abmessungen und Gewicht
Gewicht ca.
109 g
Lieferumfang
Im Lieferumfang
Die Ware wird mit dem Zubehör ausgeliefert, das vom Hersteller als zum Lieferumfang gehörend angegeben wird.
EAN and KAN KAN
EAN
050234941754
KAN
820775

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