Sensor Analysis on QHY163M

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BlackthornE
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Joined: Wed Jan 27, 2021 11:02 pm

Sensor Analysis on QHY163M

#1

Post by BlackthornE »

Tested on v4.0 and v3.2, mono8 and mono16, same errors.

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Re: Sensor Analysis on QHY163M

#2

Post by admin »

Hi,

from the screenshot it looks like you have a perfectly white image (maximum brightness) captured at 0.001ms exposure, minimum gain. That's not how the camera is supposed to work, and it is certainly confusing the sensor analysis.

Can you reproduce that error by manually adjusting the controls? If so, is there an exposure value below which everything goes white, and above which things are normal? If I knew that I might be able to tweak the code to avoid the settings where the camera does silly things.

cheers,

Robin
BlackthornE
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Joined: Wed Jan 27, 2021 11:02 pm

Re: Sensor Analysis on QHY163M

#3

Post by BlackthornE »

Below 0.360ms going white

0.360ms
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0.359ms
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Re: Sensor Analysis on QHY163M

#4

Post by admin »

Hi,

brilliant, thank you. I will make a change so that 0.36ms will be the minimum exposure offered in the next update, which should work around the issue.

cheers,

Robin
BlackthornE
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Re: Sensor Analysis on QHY163M

#5

Post by BlackthornE »

Nice! i will be waiting for that update, when do you think it will be available?
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Re: Sensor Analysis on QHY163M

#6

Post by admin »

Hi,

I normally put out a new update each Monday, so not long to wait :)

cheers,

Robin
BlackthornE
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Re: Sensor Analysis on QHY163M

#7

Post by BlackthornE »

Just to confirm update work great!

Thanks Robin!
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