Stage micrometers for transmitted light

Stage micrometers for use with transmitted light are available with different line lengths and subdivisions as follows: AGL4201 (10-mm scale, 0.1-mm subdivisions, line width 5µm); AGL4204 (2-mm scale, 0.01-mm subdivisions, line width 2.5µm); AGL4078 (1-mm scale, 0.01-mm subdivisions, line width 2µm0; AGL4202 (0.1-mm scale, 0.002-mm subdivisions, line width 1µm); and AGL4203 (0.1? scale, 0.001?subdivisions, line width 2µm).
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