[2005-12-03]要測量焦距以及距離
..............................\Project1.bpr
..............................\Project1.cpp
..............................\Project1.exe
..............................\Project1.obj
..............................\Project1.res
..............................\Project1.tds
..............................\Project1.~bpr
..............................\Project1.~cpp
..............................\Unit1.cpp
..............................\Unit1.ddp
..............................\Unit1.dfm
..............................\Unit1.h
..............................\Unit1.obj
..............................\Unit1.~cpp
..............................\Unit1.~ddp
..............................\Unit1.~dfm
..............................\Unit1.~h
..............................\Unit2.cpp
..............................\Unit2.ddp
..............................\Unit2.dfm
..............................\Unit2.h
..............................\Unit2.obj
..............................\Unit2.~cpp
..............................\Unit2.~ddp
..............................\Unit2.~dfm
..............................\Unit2.~h
..............................\Unit3.cpp
..............................\Unit3.ddp
..............................\Unit3.dfm
..............................\Unit3.h
..............................\Unit3.obj
..............................\Unit3.~cpp
..............................\Unit3.~ddp
..............................\Unit3.~dfm
..............................\Unit3.~h