For close ups use the macro setting. It should be marked with a flower icon on your camera. If your camera doesn't have macro setting (like mine) you can use a magnifying glass in front of the camera lens.
Excal 1000, Excal II, Sovereign GT, CZ-20, Tiger Shark, Tejon, GTI 1500, Surfmaster Pulse, CZ6a, DFX, AT PRO, Fisher 1235, Surf PI Pro, 1280-X, many more because I enjoy learning them. New Garrett Ca