[vc_empty_space height=”150″]
[vc_single_image image=”4439″ img_size=”full” alignment=”center” style=”vc_box_shadow”]
[vc_single_image image=”5262″ img_size=”full” alignment=”center”]

Astigmatism

  • Fan with rotating selector
  • Rotating block – variable angle
  • Concentric / variable circles
  • Showerhead
  • Synchronous fan to block axis refinement
  • Cross cylinder