12-01-2023, 13:31
Hi Simon,
Very interesting, thanks for sharing this and also for your questions to ZWO, especially regarding GPS.
Maybe I understand something wrong. But I think you need to calculate where a star is vertically on the chip (ROI). If you have a line readout time of say 16 µs, then when the star is on the hundredth line, you would have a delay of 1.6 ms?
But you are right, depending on the settings, the effects are often negligible.
Christian
Very interesting, thanks for sharing this and also for your questions to ZWO, especially regarding GPS.
Maybe I understand something wrong. But I think you need to calculate where a star is vertically on the chip (ROI). If you have a line readout time of say 16 µs, then when the star is on the hundredth line, you would have a delay of 1.6 ms?
But you are right, depending on the settings, the effects are often negligible.
Christian