Advice need on quality of picture from new Camera

MrRalphMan

MrRalphMan

Getting the hang of it
Jan 20, 2016
309
72
All,

I need some advice on whether I'm going made or my camera has soft focus on the left had side.

The Camera is a DS-2CD2335FWD-I Low Light camera and I have a thread on it here.

I've tried some options:

Tried different options with ROI, to no avail.
Different Bit rates etc
Lens is certainly clean and free of marks

I'm having a bit of back a forth with the seller, as I feel that the focus on the left hand side is soft. I'm going to add a few photo and would love it if I could get some feedback as to if anyone else sees it.

New camera
DriveWay.jpg

New camera pointing directly at the house next door
192.168.1.202_01_20170407115843205.jpg

Original camera (4mp Hok Turrent)
192.168.1.202_01_20170407102822247.jpg

To me the left of the bush, the fence in the gap on the left and the bricks to the house are soft. The seller says they cannot see anything wrong and also claim to have sent the photo's to Hik, who also cannot see anything wrong.

Maybe the camera is ok, but I'll probable drive myself mad as I can see it is different.. :(

Paul
 
Last edited:
I cannot seem to update the post anymore, but here is another photo that I think shows the difference across the image.

ThreeExamples.jpg
 
I see it.

I thought I've read a similar thread (but regarding a Dahua camera) and the thought was the lens itself was likely the issue.

Hope you're able to get this sorted!
 
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aristobrat said:
I see it.

I thought I've read a similar thread (but regarding a Dahua camera) and the thought was the lens itself was likely the issue.

Hope you're able to get this sorted!
Click to expand...
Thanks dude, I'm going to send some more proof in.

As this is the first time I've used aliexpress, does anyone have any advice?

Sent from my OnePlus 3T
 
I've sent some more images to the seller.. The next three are the camera pointed directly at my neighbours house and show the softness on the left, even when flipped 180deg.

192.168.1.202_01_20170407190915232.jpg 192.168.1.202_01_20170407191733866.jpg
 
Yes, that would make sense. It would hard to understand why the softness would stay on the left if the camera was physically rotated.
But I wondered also about the field of view.
 
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fenderman said:
Im going to say electronically since the time stamp and camera title are right side up...
Click to expand...
Sorry the third photo would not upload.
251ce86ff5ae5fb41e9ad2ec745d1aa9.jpg


Sent from my OnePlus 3T
 
fenderman said:
ok, so it is then inverted again when you post it...otherwise the text should be reversed..
Click to expand...
The last photo is right. Camera physically upside down and that's a car roof at the top.

So the softness follows the left side of the lens. My neighbor does not have fuzzy bricks.

Sent from my OnePlus 3T
 
MrRalphMan said:
The last photo is right. Camera physically upside down and that's a car roof at the top.

So the softness follows the left side of the lens. My neighbor does not have fuzzy bricks.

Sent from my OnePlus 3T
Click to expand...
I dont understand...if you manually flipped the camera, then the softness should be on the right side and the camera text should be upside down...something is not right..
 
fenderman said:
I dont understand...if you manually flipped the camera, then the softness should be on the right side and the camera text should be upside down...something is not right..
Click to expand...
If the camera is upside down, it sees the wall upside down.
I'm confused too.

Sent from my OnePlus 3T
 
fenderman said:
When its inverted, what does the live view look like? is the text inverted?
Click to expand...
no, cos the text will always be in the top left of the screen, the image rotates though.
If you rotated the camera through 45 deg, the picture moved on the screen, not the text?

Sent from my OnePlus 3T
 
MrRalphMan said:
no, cos the text will always be in the top left of the screen, the image rotates though.
If you rotated the camera through 45 deg, the picture moved on the screen, not the text?

Sent from my OnePlus 3T
Click to expand...
the text comes from the camera, if you invert the camera, the text gets inverted...
 
fenderman said:
the text comes from the camera, if you invert the camera, the text gets inverted...
Click to expand...
Why? If I turn the rotate the camera it still puts the text in the top right of its view. The nvr just shows me the camera view.
A bit like of you had a pair of glasses with a scratch on the top left of them. If you hung upside down, as long as the glasses didn't fall off, you'd still see the scratch on the top left, but the world would be upside down.




Sent from my OnePlus 3T
 
MrRalphMan said:
Why? If I turn the rotate the camera it still puts the text in the top right of its view. The nvr just shows me the camera view.
A bit like of you had a pair of glasses with a scratch on the top left of them. If you hung upside down, as long as the glasses didn't fall off, you'd still see the scratch on the top left, but the world would be upside down.




Sent from my OnePlus 3T
Click to expand...
the camera displays the text in the same location and same orientation regardless of position, so if you rotate it the text will rotate with the camera.
 
And be in the same position on the live feed. The image will move on the screen...

Sent from my OnePlus 3T
 
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