A.4±1.5mm B.3.5±1.5mm C.2.5±1.5mm D.4.5±1.5mm
A.1.5±0.5mm B.1.0±0.5mm C.2±0.5mm D.2.5±0.5mm
A.1-2mm B.0.1-1mm C.0.3-1.3mm D.0.2-1.5mm