Takahashi 76D FLattener
The Takahashi 76D FLattener converts The FC-76, FC-100DC, and FC-100DF telescopes into a telescope optimized for astrophotography. This field flattener produces 40mm corrected image circle on the FC-76 and 35mm corrected image circle on the FC-100D telescopes. This flattener has a very small magnification effect (1.04x) which will slightly increase the focal length of the telescope.
This flattener has a back focus of 56mm and a camera can connect to it via a Takahashi Wide T-ring (M54x.75mm)
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