Frequently Asked Questions

The AngleMeter LA measures laser beam deviations with respect to housing (in mRad), by monitoring the beam angle in two orthogonal directions.

The AngleMeter LA has a relatively large input aperture of about 18 mm.

The AngleMeter LA has a measuring range of +/-10 degrees (both axes).

The AngleMeter LA has an accuracy better than 50 millidegree.

The main applications of the AngleMeter LA include monitoring beam angles, wobble measurements, measurement of pointing stability of Gimbal heads, and general alignment of optical & mechanical systems.

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