Takahashi CN 212
CN 212 (1995)
The CN-212 is the only one Cassegrain-Newton dual telescope made by Takahashi. It can be a Cassegrain telescope at f/12.4 (or f/9.9 with focal reducer) for high resolution planetary work or a fast (f/3.9) Newtonian for wide field photography. It is delivered in cassegrain configuration and these is an optional Newton pack, which contain the Newtonian secondary miroir, field corrector, and 2" eyepeice adaptor.