Able to be used with any eyepiece that's designed with a 1.25-inch thread, the Baader Planetarium modular design of the 2.25X Triplet Hyperion Zoom Barlow allows for a wide variety of configurations to suit your every need. The primary optical body can be used with either supplied adapter to mate it to a 1.25-inch eyepiece - or the T-Adapter which connects with optional T-Rings for use as a photo projection lens. What's more, you can also change the magnification levels through the use of optional additional 1.25-inch or T-thread spacers or extension tubes.
Baader 2.25X Triplet Hyperion Zoom Barlow with T-Adapter Features:
