Raspberry Pi USB Camera Module with Adjustable Focusing Range for Raspberry Pi 3/2/B/B+

Description:

USB Interface?Camera,?supports?all?revisions?of?the?Pi
Focusing?range:20MM(MAX)
Video?resolution:640*480
Size:?3.8cm*1.5cm*3cm,line?scalable?,The?longest?is?65cm
? How to use this camera: 1.Adjust?Focus Testing?this?USB camera with your computer and?adjust the focus to match?best display resolution. 2. Shoot video sudo apt-get update sudo apt-get install ffmpeg avconv -f video4linux2 -r 7 -s 640x480 -i /dev/video0 video0.avi 3.Play Video omxplayer -o hdmi video0.avi 4.??Take?photo Install the software: sudo apt-get install fswebcam Capture images: fswebcam -r 640x480 image.jpg?