11.3.2.3.5-10 Light Pen and Input Stylus Characteristics

The light pen or input stylus device should do the following:

 

  1. have an exterior surface that should not allow the pen or stylus to slip from the user’s hand
  2.  

  3. be comfortable to hold and easy to grip
  4.  

  5. have barrel-mounted buttons that are shaped for comfort and to minimize sharp edges and pressure points
  6.  

  7. have a conveniently located clip to hold the device when not in use 100, 5908