Here is a simple extension tube that also has T-Threads that allow you
to adapt just about any camera or accessory that uses either T-Threads
or one that has a standard .965 inch barrel. It can also be used as an
extension tube to help focus cameras and/or eyepieces when a 45 or 90
degree diagonal is not used.
This is new/old stock made in Japan in the early 80's and the barrel and T-threads are all metal along with a barlow type lens to aid in focus travel. Excellent quality and difficult to find these days. It will accept any T-Threaded camera adapter so it can be used with just about any type of camera.
I do not sell the individual adapters to fit various cameras, but the camera adapter that screws onto the T-Threads are very common and made for a variety of cameras.
...... The Perfect Gift for any Astronomer.
S&H in the 48 states is $5.88.
I ship ONLY within the USA, No foreign bids , PLEASE !!
Paypal payments are preferred , Ebay only
allows that sellers advertise Paypal, so if you need other payment
options or have questions, feel free to send your question through the message system.
Filed under: Eyepieces & Accessories