12x vs 20x vs 30x Optical Zoom on PTZ Cameras
Ғылым және технология
Which Datavideo PTZ Camera is right for you?
In this video, we go over how the 12x, 20x, and 30x PTZ cameras from Datavideo perform at various distances. We show you the kind of framing you can get of your talent at 50ft, 100ft, and 150ft. The cameras we used in this video are as follows:
12x PTZ Camera:
PTC-280: www.datavideo.com/us/product/...
20x PTZ Camera:
PTC-140: www.datavideo.com/us/product/...
30x PTZ Camera:
PTC-150: www.datavideo.com/us/product/...
A Guide to Robotic Cameras: bit.ly/3OqINwX
Visit www.datavideo.com for more info.
Chapters:
00:06 - The Cameras and Distances to Test
00:29 - 12x Optical Zoom Test with PTC-280
01:29 - 12x Optical Zoom Results at 100ft
01:36 - 20x Optical Zoom Test with PTC-140
02:20 - 20x Optical Zoom Results at 200ft
02:27 - 30x Optical Zom Test
02:52- 30x Optical Zoom Results at 200ft
03:02 - Side by Side Comparison with all Cameras
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Пікірлер: 16
This is a the best real-world demo I've found regarding 12x vs 20x vs 30x. Very helpful!
this is great work, thanks for the visualization
Hello, very interesting comparison. thx👍
Great video.
Thanks .
hi, is it an IP cam? so that I can monitor Home remotely ?
I'm using PTC150 for church (indoor) and it dims if zoomed in. Any solution to stay the same exposure when zoom in?
@Fanta....
2 жыл бұрын
get subjects with sunnier dispositions. you're welcome.
Can these interface with my home security system? poe ip
sorry but i dont like the quality image. :( sensor smaller and not enough pixels for details and sharp.
@Fanta....
2 жыл бұрын
Apology accepted, don't let it happen again.
@sidehop
Жыл бұрын
@@Fanta.... roflmao and ya...if you want "superb" image quality, it'll cost thousands of dollars per camera for sure.
Wow, why are the images so unsharp, is the quality of this ptz-camera's so bad?
@Rob774
Жыл бұрын
If you zoom from far away, you lose quality.Unless you have a $10,000 camera, or Hubble, this is what you get.
@williamvaughan1218
11 ай бұрын
Looks pretty sharp to me. I'm finding my searches on the internet using query "optical zoom" turns up a flood of obvious digital zoom results that are in fact very blurry to the point of worthlessness. With optical zoom you can zoom in and then use digital zoom if you desire.
Nice a b c ...