DS-2CD4085F-AP 4K - 8MPixel camera night video

[Korgoth]

Hello

People are asking about this camera and low light performance, here you have it:



And here you can check DS-2CD4065F-AP - 6MPixel camera, similar sensor, LIVE VIEW
http://hotel-bania.webcamera.pl/

 

[alastairstevenson]

The Hikvision is very impressive - genuine detail, lots of it, not blown out by the bright sources.

 

[Korgoth]

And here is full 4K video:

 

[frank10]

Hi Korgoth, beautiful nighttime pics!
Do you have access to that camera?
I mean, I'm searching for some test pics from 8MP cameras for a comparison: could you make or obtain 3 snapshots from that? One @8MP, @4MP and @2MP (1920x1080) from the same camera, CBR max Mb/s, daytime (also nighttime?), to upload somewhere?

 

[Korgoth]

Hi Korgoth, beautiful nighttime pics!
Do you have access to that camera?
I mean, I'm searching for some test pics from 8MP cameras for a comparison: could you make or obtain 3 snapshots from that? One @8MP, @4MP and @2MP (1920x1080) from the same camera, CBR max Mb/s, daytime (also nighttime?), to upload somewhere?

Yeah I have access to this camera, I will try to make those, need to find some time
It's end of Q4 and lots of work.

 

[frank10]

Perfect! I'll wait on this thread for the results!
Thank you, Korgoth.

 

[Korgoth]

Perfect! I'll wait on this thread for the results!
Thank you, Korgoth.

I'm still waiting for this DS-2CD4085F to return to my lab, I will prepare those snapshots for you soon

And here is another video from this camera.
Zakopane fireworks 2015/2016, 23:45 - 00:15, I took 30minute video, cut it to 4-5 minute clips and merged them that's wy it looks sooo cool




Shutter 1/25
Exposure gain set to manual 10%
Bitrate 16Mbps
25fps
WDR and BLC OFF

 

[frank10]

I'm still waiting for this DS-2CD4085F to return to my lab, I will prepare those snapshots for you soon

Thank you, I'll wait.

In the meantime the video: where is the NOISE?? It's incredibly neat, awesome!!

 

[frank10]

Hi Korgoth, any news on those snapshots?

 

[Speed666]

I have access to this cam - and also 4065 - what do you need?

 

[frank10]

Hi, I'm searching for some test pics from 8MP cameras for a comparison: I need 3 snapshots for each cam (or 6 snapshots if you make also the 3 snapshots for nighttime).
One @8MP (or @6MP), @4MP and @2MP (1920x1080) from the same camera and same shot, CBR max Mb/s (best quality), daytime (also nighttime?) and upload somewhere.
The images should be the same stuff, containing some elements from which the different resolution could be compared, for example it could be useful some letters like a static plate, or road signs, or some trees and so on.
Thank you.