0.10 mm
0.05 mm
0.02 mm
0.01 mm
Negative
Positive
Zero
None
It is equipped with a number of extension rods
It has a lengthy spindle
It has a lengthy sleeve
It has an adjustable base
Inside micrometer
Depth micrometer
Tube micrometer
Flange micrometer
0.001 mm
0.0001 mm
The least count of vernier outside micrometer is 0.001