Close up key points

1.Depth of field: Greatly increases exposure time of an object,and is the distance away from an object.
2.Movement: The camera must remain steady to get a good shot any slight movement creates blur.
3.The working distance:the space between the lens and the subject, the distance can make or break the shot.
4.Automatic Flash exposure:Automatic flash can cause over exposure make sure to set it to the right setting for proper exposure.