Helse Bergen HF intends to purchase 1 surgical/operation microscope to the Orthopaedic Department at Kysthospitalet in Hagevik (KIH), plus an option for 1 additional operating microscope of the same type, to Haukeland University Hospital. Operation microscope shall be used mainly by spinal surgery by orthopaedic department. More specifically, it relates to prolapse surgery, decompressions and various types of procedures.