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Kowa TSN-CM2 T-Mount Camera Adapter Ring (Micro Four Thirds)

BH #KOCM2M43 • MFR #TSN-CM2-M4/3
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Kowa TSN-CM2 T-Mount Camera Adapter Ring (Micro Four Thirds)
Key Features
  • Fits Micro Four Thirds Cameras
  • For Select Kowa Digiscoping Adapters
Kowa's TSN-CM2 T-Mount Camera Adapter Ring is dedicated for use with cameras equipped with a Micro Four Thirds mount. This T-mount is intended for digiscoping applications with compatible Kowa spotting scopes that are fitted with TSN-PZ, TSN-PA6, and TSN-PA7, and TSN-PA8 digiscoping adapters.
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$30.00
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Kowa TSN-CM2-M4/3 Overview

Kowa's TSN-CM2 T-Mount Camera Adapter Ring is dedicated for use with cameras equipped with a Micro Four Thirds mount. This T-mount is intended for digiscoping applications with compatible Kowa spotting scopes that are fitted with TSN-PZ, TSN-PA6, and TSN-PA7, and TSN-PA8 digiscoping adapters.

UPC: 879110000954

Kowa TSN-CM2-M4/3 Reviews

Wrong Image of Adapter on BH webpage is misleading

By Jay
Rated 1 out of 5
Date: 2026-04-26

I bought this for a telescope application where back focus is limited. Wanted a short t adapter which is what the image on BH's webpage showed at the time of purchase. Received a standard length (longer) t adapter instead which does not serve my need. Had to return item and pay return shipping. BH needs to fix their webpage for this item. The adapter otherwise appears to be fine but is not properly represented on the website.

See any errors on this page?

Can I use in canon mirrorless Eos m110?

Can I use in canon mirrorless Eos m110?
Asked by: Bruno
The EOS M110 uses the EF-M, so a more suitable T-mount adapter is the Vivitar T-Mount to Canon EF-M Mount Adapter, BH # VIHFT2EOSM. https://bhpho.to/36Bt3Aq
Answered by: Kirk R
Date published: 2020-10-19

Is this also compatible with the Olympus OM-D M10 ...

Is this also compatible with the Olympus OM-D M10 III dslr?
Asked by: Andy
Yes, this would work the the OMD E-M10 Mk III (https://bhpho.to/3lHYNwW) as it uses a micro-four-thirds mount.
Answered by: Jeremy
Date published: 2021-03-22

Will this mount camera adapter ring work with the ...

Will this mount camera adapter ring work with the Olympus OM-D E-M1 Mark III camera and the Kowa TSN-PAD7 adapter?
Asked by: Edgardo
Yes the Kowa TSN-CM2 T-Mount Camera Adapter Ring (Micro Four Thirds) will fit the Olympus EM1 Mark 3 camera and allow it to be attached to the TSN-PAD7 DSLR Digiscoping Adapter for TSN 880/770 Spotting Scopes.
Answered by: Dan W
Date published: 2021-12-21

Is this compatible with Olympus e-pl1 micro four ...

Is this compatible with Olympus e-pl1 micro four thirds camera?
Asked by: Keith
Yes, the Kowa TSN-CM2 T-Mount Camera Adapter Ring (Micro Four Thirds) would be compatible for use with the Olympus PEN E-PL1 Digital Camera.
Answered by: Manzell L
Date published: 2020-12-06

Will this work with the Olympus OM-D E-M10 Mark ...

Will this work with the Olympus OM-D E-M10 Mark II?
Asked by: Carman
Yes, the Kowa TSN-CM2 is compatible with the Olympus OM-D E-M10 Mark II.
Answered by: Kirk R
Date published: 2022-04-24
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