It is called the iris. The part of a camera that serves the same purpose is also called an iris, or a diaphram.
http://en.wikipedia.org/wiki/Iris_(anatomy)
Iris controls the amount of light entering into the eye.
The device that controls the amount of electricity entering the rotor is called a voltage regulator. It helps maintain a stable voltage output to the rotor to ensure proper operation of the electrical system in the device.
The pupil of the eye can be likened to a camera aperture. Just as an aperture controls the amount of light entering a camera, the pupil regulates the amount of light entering the eye.
The smooth muscle in the iris of the eye controls the size of the pupil, which regulates the amount of light entering the eye. When this muscle contracts, the pupil constricts, reducing the amount of light that enters the eye, and when it relaxes, the pupil dilates to allow more light in.
No, the lens of the eye helps to focus light onto the retina, but it does not control the amount of light that strikes the retina. The iris, the colored part of the eye, controls the amount of light entering the eye by adjusting the size of the pupil.
Iris controls the amount of light entering into the eye.
The iris!
The diaphragm controls the amount of light entering the microscope. It is usually located beneath the stage of the microscope and can be adjusted to regulate the intensity of light passing through the specimen. By opening or closing the diaphragm, you can control the amount of light that reaches the specimen, which can help improve image quality and clarity.
The iris controls the size of the pupil. Which in turn, controls the amount of light entering the eye.
The circular opening of the eye that controls the amount of light entering is called the pupil. It dilates in low light to allow more light to enter and constricts in bright light to reduce the amount of light entering the eye.
The device that controls the amount of electricity entering the rotor is called a voltage regulator. It helps maintain a stable voltage output to the rotor to ensure proper operation of the electrical system in the device.
The biconcave structure is the "lens, but his focuses the light, it does not adjust for the amount of light. The structure that adjusts for the amount of light entering the eye is the "iris"
It controls the amount of air entering the engine when the throttle is closed, controlling the idle speed..
The pupil controls the amount of light entering the eye by adjusting its size. In bright light, the pupil constricts to allow less light in, and in dim light, it dilates to allow more light in. This helps to regulate the amount of light reaching the retina for optimal vision.
The pupil of the eye can be likened to a camera aperture. Just as an aperture controls the amount of light entering a camera, the pupil regulates the amount of light entering the eye.
The iris diaphragm is named after the iris, the colored part of the eye, because of its similar appearance and function. Just like the iris controls the amount of light entering the eye, the iris diaphragm in a camera lens controls the amount of light entering the camera.
The aperture in a camera is located within the lens, specifically in the diaphragm mechanism that controls the amount of light entering the camera.