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
Camera adaptor T2-Ring compatible with Canon EOS
( 4 / 5 )
$ 19.90
ready for shipping in 24
h
Omegon
Camera adaptor T2-Ring für Nikon
$ 19.90
ready for shipping in 24
h
Omegon
Adaptors 1.25'', 30mm extension tube
$ 24.90
ready for shipping in 24
h
ASToptics
Camera adaptor Sony Nex / E-mount T2 adapter
$ 35.90
ready for shipping in 24
h
Omegon
T2 ring for Minolta AF and Sony A-Mount cameras
$ 29.90
ready for shipping in 24
h
Omegon
Adapter M48 male to T2-thead ring female
$ 24.90
ready for shipping in 24
h
Omegon
C-mount male to T2 adapter female
$ 24.90
ready for shipping in 24
h
Bresser
Camera adaptor T2 ring compatible with Canon EOS R/RP Wide-T
$ 29.90
ready for shipping in 24
h
Celestron
Camera adaptor T2 ring for Canon EOS and ZenithStar 71/61 field flattener
$ 34.90
ready for shipping in 24
h
Skywatcher
Camera adaptor T2-Ring compatible with Canon EOS
$ 22.90
ready for shipping in 1-2
weeks
Celestron
Camera adaptor T2 ring for Sony E
$ 45.90
ready for shipping in 1-2
weeks
Omegon
Adapter T2 male to T2 male
$ 19.90
ready for shipping in 24
h
ASToptics
T2 ADAPTER FOR TELEVUE POWERMATE 4X
$ 93.00
ready for shipping in 24
h
Baader
Camera adaptor T-Ring for Sony E/NEX bayonet with D52/M48 and T2 thread
$ 53.00
ready for shipping in 24
h
TS Optics
T2 Adaptor Ring for Cameras with Micro Four Thirds bayonet (Panasonic, Olympus)
$ 54.00
ready for shipping in 3-7
days
Meade
Basic Camera Adapter 1.25"
$ 82.00
ready for shipping in 24
h
TS Optics
Tilting Collimator T2
RRP:
$ 63.00
Our price:
$ 59.00
ready for shipping in 3-7
days
ASToptics
Camera adaptor T-RING FOR OLYMPUS (FOUR THIRDS)
$ 23.90
ready for shipping in 24
h
ZWO
Tilter T2
$ 82.00
ready for shipping in 3-5
weeks
TS Optics
Camera adaptor T2 ring for Sony E
$ 41.90
ready for shipping in 3-7
days
Omegon
Adapter T2 male to c-mount male
$ 34.90
ready for shipping in 24
h
Skywatcher
Camera adaptor T2 ring for Nikon DSLR
$ 22.90
ready for shipping in 24
h
ASToptics
Camera adaptor T2 adapter - EOS M
$ 35.90
ready for shipping in 24
h
TS Optics
T2 quick-release connector with 360° rotation, length 5.5mm
$ 65.00
ready for shipping in 3-7
days
Celestron
Camera adaptor T2-Ring for Canon EOS M
$ 45.90
ready for shipping in 24
h
TS Optics
Camera adaptor T2 ring for Sony Alpha Nex / E-mount
$ 37.90
ready for shipping in 3-7
days
ASToptics
Nikon lens to 1.25"/T2 adapter
$ 105.00
ready for shipping in 24
h
ZWO
Adaptors T2 to 1.25" adapter
$ 46.90
ready for shipping in 3-5
weeks
Celestron
Camera adaptor T2-Ring for Nikon
$ 34.90
ready for shipping in 24
h
TS Optics
T2 ring for Olympus OM camera
$ 37.90
ready for shipping in 3-7
days
Baader
T2 internal thread ring
$ 35.90
ready for shipping in 1-2
weeks
Baader
Tilter T2
$ 218.00
ready for shipping in 1-2
weeks
Baader
T-Ring Micro Four Thirds (4/3) adapter with 19mm detachable extender
$ 37.90
ready for shipping in 1-2
weeks
ASToptics
M42 FILTER SLIDER SYSTEM (1.25") + TRIPOD INTERFACE
$ 246.00
ready for shipping in 3-5
weeks
TS Optics
Adapter of T2 on 1,25 " - put on T2 thread - 35mm overall length
$ 39.90
Product can be shipped as of 27.07.2025
TS Optics
Camera adaptor T2/Canon EOS
$ 38.90
ready for shipping in 1-2
weeks