Hi,
Could you upload the fit file of good and bad picutures?
So I can make a compare of them?
please make sure they use the same parameters and same OTA.

Hi Wouter and John,
I will convey your messgae to the developers.
Thank you for your feedback.

Hi
They are spacers, can be used to adjust back focus.

Hi,
Thanks for your sharing.

Hi Dom,
It may related to the exposure time and aperture, when you use different camera, it will show differernt star point.

Hi,
Does "exposure fail" appear everytime?
We do not have Canon 40D so we cannot test it, but you can serach in Facebook group, someone has connected Canon 40D.
https://www.facebook.com/groups/ASIAIR/ ... SEARCH_BOX

Hi Alex,
The tolerance of the cooling is ±1 degree.
When the target temperature getting lower, the ftemperature will be less stable.

Hi John, Sorry we do not have it.

junluo168 wrote: ↑

Fri Oct 18, 2019 1:52 am

Contacted OPT and got a DMA# to send the unit back for repair or replacement. Thanks.

Happy to know that, thanks for your message.

Can EAF adpater be fixed via these screw holes?