What is the primary use for the Baader 2" SCT to T-2 Adapter?

Its primary use is to connect accessories that use the T-2 (M42x0.75) thread standard, such as cameras, filter wheels, or off-axis guiders, directly to the 2-inch rear cell thread of a Schmidt-Cassegrain or Maksutov-Cassegrain telescope.

How does this Baader adapter help with my imaging train's back focus?

The adapter has an extremely short optical length. This is critical when using focal reducers or other correctors that have strict back focus requirements, as it consumes a minimal amount of the available distance, leaving more room for your other accessories.

Will the Baader 2" SCT to T-2 Adapter fit my Celestron EdgeHD 8"?

Yes. The Celestron EdgeHD 8", like most modern SCTs, uses a standard 2-inch male thread on its rear cell. This adapter's female 2" SCT thread is designed to screw directly onto it, providing a male T-2 thread for your accessories.

I'm trying to attach a ZWO T-2 filter wheel to my Meade LX200. Is the Baader 2" SCT to T-2 Adapter the right part?

Yes, this is the ideal adapter for that purpose. It will thread onto the Meade's 2" rear port and provide the correct male T-2 thread needed to attach the ZWO filter wheel securely and with minimal added length.

Why use the Baader 2" SCT to T-2 Adapter instead of a 2" nosepiece?

A threaded connection is far more rigid and secure than a slip-fit nosepiece held by thumbscrews. This adapter prevents tilt and flexure in the imaging train, which is crucial for maintaining sharp, round stars across the field.

Is the T-2 thread on this Baader adapter male or female?

The adapter provides a male T-2 thread. It is designed to be the first component after the telescope, presenting threads for the next item in your imaging train (which typically has a female T-2 thread).

Baader Adaptateur 2" Filetage SCT(F)/T-2(M)

Baader Adaptateur 2" Filetage SCT(F)/T-2(M)

par Baader Planetarium

UGC BAA-2958244

CA$50.00 - CA$50.00

CA$50.00

CA$50.00 - CA$50.00

CA$50.00

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e Description

Adaptateur à profil bas 2"i vers T-2a, avec seulement 1,5 mm de longueur optique
transforme un filetage mâle 2" SC (50,8 mm) en un filetage mâle fixe T-2 (M42x0,75)
permet une adaptation T-2 rigide la plus courte possible sur n'importe quel filetage SC de 2". Idéal pour monter un T-2 (norme Zeiss) TQC/TCR HeavyDuty Quick-Changer-System #2456322
en option pour une connexion SC/T-2 rotative, nous recommandons l'adaptateur en T ultracourt #2958500B SC/HD, avec optique de 7 mm

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Baader Adaptateur 2" Filetage SCT(F)/T-2(M)

Votre train d’imagerie vignette-t-il ?

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