Lutz Marker Positioning System

REF: 50-335

Lutz Marker Positioning System


The Aktina Lutz Marker Positioning Systems allows for high precision movements of a radio-opaque sphere in 3-dimensions. The system is ideal for verifying Gantry and Couch rotations for SRS treatments.

Technical Specifications

Arm Length 14cm
Ball Material Tungsten
Ball Size 5mm
Travel Range 9.5mm in all three directions
Positioning Accuracy 80 pitch drives provide 1μm sensitivity

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