Quote:
Originally Posted by Peter Ward
Cons: The camera does not function with a 5m USB3 cable. Only the supplied 2m and my own 3m cables worked.
Remarkably sensitive and noise free.. Downloads in the blink of an eye.
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Hi Peter,
nice pic.
Many USB cables won't work if they are 5 m long.
I've seen it on many different devices in my job.
Also - with my QHY9-M - if I use fast download speed it
increases the read noise by a factor of 4.
The software should have had a warning on it because I had
to find out the hard way -
although later I found that out inside the instruction manual.
So - always use slow download but I don't know
if it's true for your camera?
It's easy enough to find out by testing in the 2 different modes.
cheers
Allan