Dahua 4k turret with 1/1.2 or 1/1.5 sensor

Peeper

Young grasshopper
Mar 24, 2024
44
18
Los Angeles
Does anyone know if Dahua (or anyone) makes a 4k turret varifocal camera with 1/1.2 or 1/1.5 sensor?

I can find cameras with a fixed lens but cannot find one with motorized or manual zoom?
 
No they do not. You have to go to a PTZ, but bring your checkbook.

 
Interesting. It looks like though that it is like the other dual lens cams that uses one lens for getting color at slower shutter and uses faster shutter with IR to get details and blends them and the results are a little soft/fuzzy?
 
  • Like
Reactions: Arjun and JDreaming
:idk: On the 4MP lens I think you're right. The 8MP lens shows to be white light LED's...

I'll run this at night again but I'm getting pretty good focus in daytime on the Bullet (4K-X) 3.6mm from about 8ft to 25-30ft. At 45ft, center of street, I start getting soft focus. (sorry not running WDR)
bitrate 16384 CBR, shutter 0-3

More noticeable at night

Stops at 8ft, 30ft, 45ft
View attachment Home_ch1_20240419112547_20240419112625.mp4
 
Interesting. It looks like though that it is like the other dual lens cams that uses one lens for getting color at slower shutter and uses faster shutter with IR to get details and blends them and the results are a little soft/fuzzy?

That is what I was wondering. The cameras posted by Bigredfish, have the images blended together and you only get one video output?
 
No two separate channel outputs

the one I’m looking at is just one 4MP lens, the other one has two 4MP lens combined into one channel
 
My biggest problem is the 4MP lens is VF and starts at 8mm so I’ve got to move it back 20ft or lose that choke point, which is really why it’s mounted where it is…
 
Good luck finding a VF lens 8MP 1/1.2" sensor cam in a small turret. It wont physically fit
 
Last edited: