Parts of the eye
Facts about the ear
100

what is the Iris?

round, colored portion of the front of the eye

100

how many decibals is a whisper

30 Decibals

200

What is the Retina?

Membrane that receives the image formed by the lens and sends it as a signal to the optic nerve.

200

How many Decibels is a Shotgun

165 Decibels

300

What is the Lens?

Transparent part of the eye that focuses light on the Retina.

300

How many decibels damage your ears?

Above 120 Decibels

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