XE4BE

ICD-11 MMS 2026-01

Optical distortion

Description

Problem associated with an optical defect in an image-forming system whereby the image is not the shape of an ideal image of the object.

Index terms

  • Optical distortion

Sibling codes

  • XE1VT – Optical discolouration
  • XE4W1 – Optical decentration
  • XE5CX – Misfocusing
  • XE93N – Optical obstruction

Foundation entity

Optical distortion – http://id.who.int/icd/entity/1860274892

Part of: XE941: Optical problem › X: Extension Codes