Celestron T-Adapter with Barlow Universal 1¼"
The Celestron Universal Barlow & T-Adapter is three accessories in one!
2X Barlow: Use during visual observing to double the magnification of
every 1.25" eyepiece you own.
Prime Focus Photography: Use the T-Adapter portion of this accessory
to transform your telescope into a giant telephoto lens.
Tele-Extended Photography: Use the T-Adapter with Barlow to get double
the magnification of prime focus mode.
This 1.25" accessory can be used three ways: as a 2X Barlow for
visual use, as a prime focus T-adapter, or as a "Barlowed" T-adapter for
double the magnification and the benefit of extra inward focus travel.
The Universal Barlow & T-Adapter can be used as a 2X Barlow right out of
the box. Insert any 1.25" eyepiece into the chamber and you'll enjoy
double the magnification, while retaining all the eye relief of the
The Celestron Universal Barlow & T-Adapter can also be used for prime
focus photography, which means you use the telescope as a photographic
lens-a very big photographic lens! Just unscrew the bottom section of
the unit to remove the Barlow and slide the chrome barrel into the
telescope's 1.25" focuser or adapter. Lock it firmly in place with the
focuser or adapter thumbscrew. T-threads on the top of the adapter screw
into a T-Ring (sold separately) that is designed to attach to the
brand-specific mounting flan