ommatidia Definition
one of the small optical units of the compound eye of arthropods.
Using ommatidia: Examples
Take a moment to familiarize yourself with how "ommatidia" can be used in various situations through the following examples!
Example
The number of ommatidia in an insect's eye can vary from a few hundred to tens of thousands.
Example
Each ommatidium contains a lens, a cone cell, and several rod cells.
๐
Summary: ommatidia in Brief
'Ommatidia' [om-uh-tid-ee-uh] are the small optical units that make up the compound eye of arthropods. Each ommatidium contains a lens, a cone cell, and several rod cells. The number of ommatidia in an insect's eye can vary from a few hundred to tens of thousands.
