Hello Help

[enviro]

Hello, I have a question, but first I apologize because I am translating with a translator. I'm interested in how to find out if a camera is original, I read a lot here in the forum, but I still didn't understand. I bought two cameras from a seller on AliExpress, after long messages that it was 100% original, I ordered them, but yesterday after receiving it, I turned on one and the quality is quite bad compared to my camera that I have turned on. I will also attach photos so that it can be seen, and in the first place I will put a photo from my camera

 

[enviro]

Hello, I have a question, but first I apologize because I am translating with a translator. I'm interested in how to find out if a camera is original, I read a lot here in the forum, but I still didn't understand. I bought two cameras from a seller on AliExpress, after long messages that it was 100% original, I ordered them, but yesterday after receiving it, I turned on one and the quality is quite bad compared to my camera that I have turned on. I will also attach photos so that it can be seen, and in the first place I will put a photo from my camera

 

[TonyR]

The DH-IPC-HFW2849S-S-IL you ordered is a 8MP camera with a 1/2.7" sensor, which is much too small to give a good image at night with reduced lighting. A 8MP camera should have a sensor no smaller than 1/1.8"; 1/1.2" is best.

What is the make and model of the camera you have that made the first image?

 

[enviro]

Thanks for your answer. and is there a way to tell if the camera itself is fake? for me in Bulgaria, the cheapest price for the same camera is 230 euros, so I forced myself to buy it from AliExpress for 110 euros, because after a long conference they guaranteed me that the product is original.
My camera model is IPC-HFW3549T1-AS-PV-0280B

 

[Evroul]

Even if "fake" it is still not optimal sensor for 8MP.
If you are not satisfied I can quote someone else here that once wrote "buy once, cry once" and get other cameras.

I can highly recommend to contact @EMPIRETECANDY who sell OEM Dahua stuff.

 

[EMPIRETECANDY]

Not fake, you just buy the cameras with normal cmos, the led camera with 4k at least 1/1.8cmos, the one we sell is 1/1.2cmos IPC-Color4K-T or IPC-Color4K-X bullet
So if your budget is limted don't chase higher resolution, best 4k cams have to pay much more. But for sure pics have huge difference.

 

[enviro]

Yes, the photos have huge differences, and I saw that the sensors in question are probably almost the same and the difference is big, I will try to mount one of the cameras below the current one I have to take detailed photos, and I can upload them here for everyone to see. thank you all very much for your time.

 

[enviro]

hello, the camera is fixed, and at the moment it takes a good picture, I guess, but at night its light is clearly not enough, the white ice itself does not shine bright enough, I guess, or maybe because it is one. and on the other camera there are two ices and they shine much brighter.