UCI CYCLING REGULATIONS  − The Athlete’s Visual Impairment must result in a visual acuity of less than or  equal to LogMAR 1.0 (6/60) or a visual field restricted to less than 40 degrees  diameter.  Assessment Methods  All Athlete Evaluation and Sport Class allocation will be based on the assessment of  visual acuity in the eye with better visual acuity or visual field when wearing the best  optical correction.  Depending on an Athlete’s visual acuity, visual acuity is tested using the LogMAR chart  for distance visual acuity testing with Illiterate “E” and/or the Berkeley Rudimentary Vision  Test.  Visual field may be tested using: Goldmann Visual Field Perimeter, Humphrey Field  Analyser or Octopus Interzeag. The software in automatic perimeters must be for full  range fields (80º or more), not only for central visual fields. The reference stimulus/isopter  is Goldman III/4 or the equivalent on other equipment.  Athletes who compete using any corrective devices (e.g. glasses, lenses) must attend  an Evaluation Session with these devices and their prescription.  An Athlete found to be using corrective devices during competition that were not declared  during Evaluation Session may be subject to further investigation of Intentional  Misrepresentation (see article 16.4.012).  Athletes must declare any change in their optical correction to the UCI before any  competition. If the Athlete has a Sport Class Status Review with Fixed Review Date or  Confirmed, the Athlete’s Sport Class Status will be changed to Review. The Athlete will  then undergo Athlete Evaluation prior to the next competition under the provisions of  these Classification Rules. Failure to do so may result in an investigation of Intentional  Misrepresentation (see article 16.4.012).  Any Athlete Support Personnel accompanying the Athlete during an Evaluation Session  must remain out of sight of the visual acuity charts during the Assessment.  Under the provisions set forth in these Classification Rules, Observation Assessment  does not apply to Athletes with Vision Impairment.  (text modified on 01.02.18)  E0121  PARA-CYCLING  45 