A T2 thread, also written T-2, has a diameter of 42mm and a thread pitch of 0.75mm. It is also sometimes written as M42x0.75.
The low pitch distinguishes it from other M42 threads.
ZWO
Tilter T2
RRP:
$ 104.00
Our price:
$ 81.00
ready for shipping in 24
h
TS Optics
Tilter Tilting Collimator T2
RRP:
$ 62.00
Our price:
$ 58.00
ready for shipping in 3-7
days
Baader
Tilter T2
$ 215.00
ready for shipping in 1-2
weeks
DayStar
Tilter Interference Eliminator T2
RRP:
$ 301.00
Our price:
$ 299.00
ready for shipping in 3-6
months