Specification:
Color: Black
Lens Focal Length: F6.0MM
Focus Range: 20mm(Minimum)
Video Resolution: 640 * 480
Camera Size: 4 x 3.1 x 2.5cm / 1.57 x 1.22 x 0.98inch
Line Length: Max 75.5cm / 29.7inch
Package Weight: 30g
Quantity: 1pc

Information:
1.Focusing control
On a computer using a USB camera, focusing in to the best display effect
2.Shoot video
Shoot video:
sudo apt-get update
sudo apt-get install ffmpeg
avconv -f video4linux2 -r 7 -s 640x480 -i /dev/video0 video0.avi
play video:
omxplayer -o hdmi video0.avi
3.Take a picture
Install the software:
sudo apt-get install fswebcam
Capture images:
fswebcam -r 640x480 image.jpg

Package included:
1 x USB Camera for Raspberry Pi 3 Model B

Note:
1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.