Rotary positioning stage
ø 20 - 25 mm | DT 40 series OWIS

The rotary stages DT 40 provide unlimited angle of rotation. The resolution for manual adjustment is about 1/100 of a degree. They are equipped with a precision worm gear drive and a zero-backlash preloaded rolling bearing.

The DT 40 are suitable primarily for rotating optical elements in SYS 40.

Beside the manual version, the DMT 40 are also available with gear motor (DC servo or 2-phase step motor).

for use with SYS 40

deformation-resistant aluminium

reflection-poor, black anodized

precision bearings

nearly zero-backlash worm gear (reduction ratio 90:1)

rotary table with ø 25 mm retainer and ø 20 mm aperture

ways of installing

on slide

on pin

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