Types of vision aid
- en artificial lens (n) ➜
- en binoculars (n) ➜
- en corrective lens (n) ➜
- en kaleidoscope (n) ➜
- en magnifying glass (n) ➜
- en mirror (n) ➜
- en monocular (n) ➜
- en night vision goggles (n) ➜
- en optical microscope (n) ➜
- en optical storage device (n) ➜
- en radar reflector (n) ➜
- en telescope (n) ➜
vision aid is a type of…
- en device (n) ➜
- en human scale object (n) ➜
- en non agentive artifact (n) ➜
Links to other resources
- sw.opencyc.org /2012/05/10/concept/en/OpticalDevice