Rotary Scanning


The nature of Westwind laser scanning spindles make them ideal for applications where high speed and high quality of rotation are a fundamental requirement of the system, such as pre-press, internal drum rotary scanning, CTP (‘computer-to-plate’) imagesetting, direct imaging, PCB imaging and inspection equipment.

Westwind can offer the complete package, including the air bearing spindle, motor, drive, encoder and optic
  • Customised spindles for monogon and polygon optics
  • Aerodynamic and aerostatic bearing designs with speeds up to 90,000 rpm.
Air bearing advantages:

Low vibration, precision rotation and high speed
polygon scanner



monogon scanner

For further information about Westwind's rotary scanning spindles,
please e-mail wwinfo@gsig.com.