Charge-coupled device, otherwise referred to as a CCD.
light sensitive cells
The rods in our eyes are the most light-sensitive receptor cells. They are highly sensitive to low light levels and help us see in dim lighting conditions.
Retina is the layer of light sensitive cells at the back of your eye
cones, they are light sensitive where as rods are motion sensitive. idk the correct name of the certain cells but other infor sources would be a better solution to your question
the retina
Rods are more sensitive to light than cones.
one
A house fly has around 3,000 ommatidia, each containing 6-8 photoreceptor cells, totaling roughly 18,000-24,000 light-sensitive cells.
It used to be Selenium, but modern photocells use silicon (Si).
Film cameras used to focus light on a light sensitive surface called film which was then put in a solution called developer that caused the image to appear. If the picture was to be printed the image on the film was negative, meaning the dark areas were light and the light areas dark. If it was to be projected onto a screen the images were positive -- like they appear to your eye. Digital cameras focus the light on light sensitive electronic sensors, then the computer in the camera interprets the information from these sensors and converts it into colors. Otherwise film cameras and digital cameras work about the same way.
They are called receptors.they are very specialized cells
They are called receptors.they are very specialized cells