The expansion for MICR in security printing 

------------- layer of the waterless offset plate acts as the non image area

---------------file format has a main file with a pre-view image in low resolution and individual files containing high resolution data.

The input resolution is expressed as 

The invisible image present on the image carrier before developing is called as

---------- oscillate along the web travel direction and perforate two rows of stamps running synchronously with the movement of the web.