Hi, STF-8300M operate on 30 August 2018. Found that shutter not working properly. Initial power up, it does moving to hit the limit screw. But after that it not fully cover the sensor. Use CCDOps to establish connection. With 3 secs light exposure, the shutter not moving at all. The bias frame taken with the CCD also show weird histogram pattern. Anyone know what is the problem? Thank you.
Update Sept 10. 2018 It seem the problem is from the shutter. I have reset the camera phase in CCDOps and it work now. Sorry for any interuption. Thank you.
