Ok. You are only going to be able to zero in the laser sight at a specific range. 10 yards, 15 yards, whatever. Set your target at the specified range.
Scope of study is a general outline of what the study (e.g. class or seminar) will cover. <br /> Scope defines the parameters of ..... this can be an object, or a theory process, activity. describing either future, current or past knowledge or statements of descriptive activity, experience etc.
1. opportunity for exercising the faculties or abilities; capacity for action: plenty of scope for improvement. 2. range of view, perception, or grasp; outlook. 3. the area covered by an activity, topic, etc; range: the scope of his thesis was vast.