• Equipped with a unique worm-gear mechanism to enable coarse and fine adjustment over the entire travel.
• The coarse-adjustment knob allows coarse adjustment of 0.25 mm per rotation.
• The fine-adjustment knob allow fine adjustment of 0.005 mm (5μm) per rotation.
• The fine/coarse switching knob allows switching between coarse- or fine-adjustment at any position.
• Micrometer heads allow resolution of 0.5μm over the entire travel.
• Use the micrometer heads to mount devices and to make fine adjustments.

Outline view

The drawing above illustrates the stage at which the spindle is pushed all the way forward.

• Please ask us if you need to mount micrometers with your stages, mirror holders, or other components.

• See the Product Guide, for method of use.

• Micrometer heads for manual stage with a travel of ± 6.5 mm may be replaced with worm gear-driven coarse/fine-adjustment micrometers. Conventional coarse / fine-adjustment micrometers have functionality limitations in the fine control range; worm gear-driven coarse/fine-adjustment micrometers allow coarse and fine adjustment over the entire travel.

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