Toshni-tek international presents compact vision systems [cv series] from keyence forpn, japan. These vision systems are replacement for conventional image processing systems. They work on grey scale imaging because of which the resolution is very high. The vision systems has controllers, cameras [with lenses] and remote consoles. They find application in all industries and are used for foolprooof checking of various parameters in production line. Other applications of the compact vision systems are: checking presence of print marks, presence of label, orientation of products/labels, checking missing operations, etc.