A "C-Mount" has a 1" diameter male thread for camera attachment.
Connecting through a C-Mount on a Trinocular head is the most convenient method of attachment. If you have a trinocular head but you do not have a 1x C-Mount we carry a selection of common C-Mounts below to fit most microscopes.
C-Mount for Zeiss
Zeiss Upright Microscopes
Zeiss Inverted Microscopes
Axiovert 200 IM (w/ Zeiss Trinoc Tube #452902)
Zeiss Stereo Microscopes
Stemi DRC (w/#455005 Phototube)
& ALL Carl Zeiss scopes mfd. after 2000
(EXCEPT Axiovert 40 MAT)