In regards to this style of diagonal, please clarify T-2 fitting?..
Are the threads (standard) for say a 2inch telescope eyepiece that could directly attach to this unit from the bottom barrel of it? Yes or no? .if not what is the diameter/threading of a T-2 fitting?
T-2 means 42mm thread. The mirror has a T-2 outer thread on one side and an inner thread on the other side. These threads are not standard for 2" eyepiece barrels. It is only possible to attach 2" eyepieces by mounting a 2" eyepiece clamp on the mirror. Unfortunately the mirror is not big enough for completely illuminating the field of large 2" eyepieces, for this you should choose the 2" version of the mirror.
Answer by: Baader Web Team (Admin) on Dec 7, 2018 9:27:00 AM
are not interchangable. This information is true even for the 1:1.7 Glasspathcorrectors. The differences are not that important for the 1:2.60 Glasspathcorrector, therefore exists only one version of the 1:2.60 Glasspathcorrector for both binocular versions.
Answer by: Baader Web Team (Admin) on Dec 3, 2018 9:55:00 AM
Our company exists now for more than 50 years. In this time, more than 15.000 Baader Planetariums (the first patented product of our company) help all over the world to give students an understanding of astronomical correlations. In our own manufactory, more than 500 observatory domes have been produced and delivered turnkey-ready. Instruments and telescope accessories from "Baader" are known for their high qualities by many astronomers and universities. We consider it our duty and obligation, not only to sell telescopes, but an indivdually selected telescope system, that brings you a lifetime of joy.