QHYCCD

New cameras QHY2020 QHY4040 QHY6060

xs_man

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New cameras QHY2020 QHY4040 QHY6060
« on: January 13, 2018, 11:29:30 am »
Hi Qiu,  :D

I have a look to the post on Facebook about AAS231 and the new QHYCCD cameras
using GSense 2020, 4040 and 6060. Very good news, thanks !

Please, could you give us more infomations about them (especialy camera with 2020
sensor, for me) :
- Amp-glow,
- dark current,
- Price,
- Avaibility,
-...

Many thanks.

Albéric

Re: New cameras QHY2020 QHY4040 QHY6060
« Reply #1 on: August 20, 2018, 04:59:25 am »
Hi Qiu,  :D

I have a look to the post on Facebook about AAS231 and the new QHYCCD cameras
using then Phenq coupe-faim GSense 2020, 4040 and 6060. Very good news, thanks !

Please, could you give us more infomations about them (especialy camera with 2020
sensor, for me) :
- Amp-glow,
- dark current,
- Price,
- Avaibility,
-...

Many thanks.

Albéric

I would also like to know the main specifications and prices for QHYCCD cameras using GSense 4040. Can't wait to buy one!
« Last Edit: April 06, 2019, 06:04:05 pm by LawrenceRobinson »

Re: New cameras QHY2020 QHY4040 QHY6060
« Reply #2 on: September 01, 2018, 09:08:51 am »
I would also want to khnow the specs the price how much it will cost i am interested let me khnow



xs_man

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Re: New cameras QHY2020 QHY4040 QHY6060
« Reply #5 on: October 06, 2018, 07:06:55 am »
Hi Qiu,

Please, where could we find the prices of all these new cameras uncluding grade 1 and grade 2 sensors ?

What are the differences between grade 1 and grade 2 sensors ?

Do you have implemented anti-amp glow system on these new cameras ?
Seems to be done for QHY42 but what about QHY2020 ?
There is a little mistake on QHY42 and QHY2020 pages : it's written "QHY367C"
at the top of the first banner, not QY42 or QHY2020 as expected.

What is the value of high gain in dB for QHY42 and QHY2020 ? 

Many thanks !
Best.

Alberic
« Last Edit: October 06, 2018, 08:58:42 am by xs_man »

Re: New cameras QHY2020 QHY4040 QHY6060
« Reply #6 on: October 15, 2018, 10:20:52 pm »
Hearing some very impressive things about these chips from people who are testing FLI.  Any test frames from the 2020?  How is the amp glow?  Seems like it might make a better, but more expensive, 8300 alternative.

QiuHY

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Re: New cameras QHY2020 QHY4040 QHY6060
« Reply #7 on: December 06, 2018, 12:32:49 am »
Hello,
       We have the 2020 available already. Here is a picture . It is a dual channel ADC image. So you can see left side is one gain channel, right side is another gain channel. So it is a RAW HDR output.  (of course you can only use one channel with the software ROI function.

        And for ampilfer glow. It has no corner amplifer glow. But in one side it is a glow. The glow should lower than QHY42.

Best regards,
Qiu Hongyun
Qiu Hongyun

xs_man

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Re: New cameras QHY2020 QHY4040 QHY6060
« Reply #8 on: December 06, 2018, 12:35:06 pm »
Thank Qiu for these news,

Do you plan beta-testing for astronomy use ?
My interest is always the use in short exposure technique DSO.

Do you have an idea of the price with a grade 2 sensor ?

Does the QHY2020 have anti-amp glow system ?
Best.

Alb?ric

QiuHY

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Re: New cameras QHY2020 QHY4040 QHY6060
« Reply #9 on: December 24, 2018, 11:23:47 pm »
Hello Alberic.

      There is anti-amp glow but still there is remain amp glow in one direction.   We have send one QHY42 and one QHY2020 to our Europe service center in Czech. And you can also contact him to arrange the testing when previous testing is finished.

Best regards,
Qiu Hongyun
Qiu Hongyun

Re: New cameras QHY2020 QHY4040 QHY6060
« Reply #10 on: December 28, 2018, 11:00:53 pm »
I assume the corner glow will calibrate out?  Do you have any deep sky image examples yet?

QiuHY

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Re: New cameras QHY2020 QHY4040 QHY6060
« Reply #11 on: January 13, 2019, 08:36:21 am »
Hello,

      For DSO picture. Dr.Martin get some images with QHY42. Please check

https://www.qhyccd.com/index.php?m=content&c=index&a=show&catid=138&id=47&cut=3


Best regards,
Qiu Hongyun
Qiu Hongyun