It has widescreen Full HD video (1080p at 30fps), with fast and smooth autofocus that keeps your image in sharp. Stay close to the people you care about in smooth HD 720p with autofocus on your favourite IM or Logitech Vid HD thanks to Logitech More HD. Now we add the two lines to the top of the file, save and close. The Logitech HD Webcam C525 - For portable HD video calling and recording with autofocus. You can replace vi with nano if you prefer.
![logitech c270 autofocus logitech c270 autofocus](https://static.onlinetrade.ru/img/fullreviews/19047/6_big.jpg)
In order for the auto focus to be set to your preferred value above every time we must edit the mjpg-streamer startup file.Īgain we being by SSH'ing into the Octoprint instance and then changing into the mjpg-streamer directory with cd /home/pi/mjpg-streamer I found a good range was in the 25-40 range, tweak it as you see fit. Sudo v4l2-ctl -set-ctrl=focus_absolute=32Ī value of 1 focuses far away and 255 so close as to be all but useless for our purposes. You can tune the final value 32 to set the focal length of the camera. Login to the Octoprint instance via SSH and execute the following commands. It's actually a relatively straight forward thing to set the focus manually. A beautifully crisp and well focused image for this print
#Logitech c270 autofocus how to#
Today, I'll show you how to set a fixed auto focus point in Octoprint.
![logitech c270 autofocus logitech c270 autofocus](https://i.ytimg.com/vi/4Qo10_REc6U/maxresdefault.jpg)
The C920 webcam from Logitech delivers great image quality but unfortunately the auto focus algorithm almost always choose the wrong focal point. Logitech for Creators StreamCam Premium Webcam for Streaming and Content Creation, Full HD 1080p 60 fps, Premium Glass Lens, Smart Auto-Focus, for PC/Mac - Graphite 4.5 out of 5 stars 1,557 166. Whilst 3D printing I often check up on the print from another location and rely on being able to get a clear, high definition and sharp image.