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.
![Omegon Adapter M48 male to T-thead ring female](/Produktbilder/normal/22008_1/Omegon-Adapter-M48-male-to-T-thead-ring-female.jpg)
Omegon
Adapter M48 male to T-thead ring female
$ 24.90
ready for shipping in 24
h
![Omegon Adapter T2 male to c-mount male](/Produktbilder/normal/21983_1/Omegon-Adapter-T2-male-to-c-mount-male.jpg)
Omegon
Adapter T2 male to c-mount male
$ 34.90
ready for shipping in 24
h
![Omegon C-mount male to T2 adapter female](/Produktbilder/normal/22010_1/Omegon-C-mount-male-to-T2-adapter-female.jpg)
Omegon
C-mount male to T2 adapter female
$ 24.90
ready for shipping in 24
h
![Omegon Adapter T2 male to T2 male](/Produktbilder/normal/21984_1/Omegon-Adapter-T2-male-to-T2-male.jpg)
Omegon
Adapter T2 male to T2 male
$ 19.90
ready for shipping in 24
h
![TS Optics Adapter of T2 on 1,25 " - put on T2 thread - 35mm overall length](/Produktbilder/normal/11259_1/TS-Optics-Adapter-of-T2-on-1-25-put-on-T2-thread-35mm-overall-length.jpg)
TS Optics
Adapter of T2 on 1,25 " - put on T2 thread - 35mm overall length
$ 36.90
ready for shipping in 3-7
days
![TS Optics Adaptor T2 female on C-Mount male](/Produktbilder/normal/47967_1/TS-Optics-Adaptor-T2-female-on-C-Mount-male.jpg)
TS Optics
Adaptor T2 female on C-Mount male
$ 32.90
ready for shipping in 3-7
days
![Baader Variable T-2 extension (12 -16mm optical length) inclusive guard ring](/Produktbilder/normal/10931_1/Baader-Variable-T-2-extension-12-16mm-optical-length-inclusive-guard-ring.jpg)
Baader
Variable T-2 extension (12 -16mm optical length) inclusive guard ring
$ 48.90
ready for shipping in 1-2
weeks
![TS Optics Adaptor from T2 to C-Mount thread](/Produktbilder/normal/49027_1/TS-Optics-Adaptor-from-T2-to-C-Mount-thread.jpg)
TS Optics
Adaptor from T2 to C-Mount thread
$ 32.90
ready for shipping in 3-7
days
![TS Optics T-2 intermediate ring - optical length 40mm](/imgd516235/products/product_placeholder_300x300.png)
TS Optics
T-2 intermediate ring - optical length 40mm
$ 32.90
ready for shipping in 24
h
![TS Optics Fokal and projection adapter telescope-laterally T2 on T2](/imgd516235/products/product_placeholder_300x300.png)
TS Optics
Fokal and projection adapter telescope-laterally T2 on T2
Our price:
RRP:
$ 31.90
$ 26.90
ready for shipping in 3-7
days
![TS Optics T-2 intermediate ring - optical length 15mm](/imgd516235/products/product_placeholder_300x300.png)
TS Optics
T-2 intermediate ring - optical length 15mm
$ 32.90
ready for shipping in 3-7
days
![Baader ADPS IV basic version, reciprocally with T-2 thread](/Produktbilder/normal/10694_1/Baader-ADPS-IV-basic-version-reciprocally-with-T-2-thread.jpg)
Baader
ADPS IV basic version, reciprocally with T-2 thread
$ 59.00
ready for shipping in 1-2
weeks
![Baader OPFA-4 with thread T-2 weibl.](/Produktbilder/normal/10702_1/Baader-OPFA-4-with-thread-T-2-weibl-.jpg)
Baader
OPFA-4 with thread T-2 weibl.
$ 59.00
ready for shipping in 1-2
weeks
![Baader T-2 external thread ring](/Produktbilder/normal/10606_1/Baader-T-2-external-thread-ring.jpg)
Baader
T-2 external thread ring
$ 34.90
ready for shipping in 1-2
weeks
![Baader T-Ring Micro Four Thirds (4/3) adapter with 19mm detachable extender](/Produktbilder/normal/25203_1/Baader-T-Ring-Micro-Four-Thirds-4-3-adapter-with-19mm-detachable-extender.jpg)
Baader
T-Ring Micro Four Thirds (4/3) adapter with 19mm detachable extender
$ 33.90
ready for shipping in 1-2
weeks
![Baader T2 internal thread ring](/imgd516235/products/product_placeholder_300x300.png)
Baader
T2 internal thread ring
$ 31.90
ready for shipping in 24
h
![Baader T-Ring Four Thirds (4/3)](/Produktbilder/normal/25202_1/Baader-T-Ring-Four-Thirds-4-3-.jpg)
Baader
T-Ring Four Thirds (4/3)
$ 31.90
ready for shipping in 1-2
weeks
![Baader T-2 intermediate ring 40mm T-2i/T-2a](/Produktbilder/normal/10604_1/Baader-T-2-intermediate-ring-40mm-T-2i-T-2a.jpg)
Baader
T-2 intermediate ring 40mm T-2i/T-2a
$ 28.90
ready for shipping in 1-2
weeks
![Baader Threaded ring M48a/T-2i](/Produktbilder/normal/10609_1/Baader-Threaded-ring-M48a-T-2i.jpg)
Baader
Threaded ring M48a/T-2i
$ 32.90
ready for shipping in 1-2
weeks
![TS Optics Adapter of T2 on 1,25 " - put on T2 thread - 15mm overall length](/Produktbilder/normal/11258_1/TS-Optics-Adapter-of-T2-on-1-25-put-on-T2-thread-15mm-overall-length.jpg)
TS Optics
Adapter of T2 on 1,25 " - put on T2 thread - 15mm overall length
$ 36.90
ready for shipping in 3-7
days
![Baader T-2 intermediate ring 15mm T-2i/T-2a](/Produktbilder/normal/10603_1/Baader-T-2-intermediate-ring-15mm-T-2i-T-2a.jpg)
Baader
T-2 intermediate ring 15mm T-2i/T-2a
$ 25.90
ready for shipping in 1-2
weeks