Computer mouse with a scroll wheel. Sensors on the inside of the mouse track the motion of a ball that rolls as the mouse is moved across a surface. A matching movement is produced for a pointer on a computer screen. This pointer is used to interact with and control computer programs in a graphical display,mainly using the buttons each side of the scroll wheel. This wheel is used for moving up and down (scrolling) through a document or display | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Tek Image |
Taille de l’image : | 3790 px × 3725 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |