A Couple of Test Images

[avandonk]

Luke Belleni is working on a restraint for the camera which will still allow focusing.

Meanwhile I will do more experiments.

Uncoupling variables is difficult but not impossible. It just takes careful thought and experiment.

Bert

[Peter.M]

If the image train is flexing depending on what position in the sky the telescope is orientated then you may get trails in your images like seen here. But the next image I would have expected to see image tilt across the frame, even in a short exposure. This should be pronounced because of the tight focus at F3 and the size of the chip.