paagal cota
The light bounces off the object to get into our eyes. Actually there are many beams of light, but they don't all reach to your eyes.
It must enter our eyes.
Lights enters your eyes directly from a light source or it reflects off other objects
Pupil
You only "see" when light enters your eyes. In the dark, there is no light . . . the main reason why we call it "dark". Since there is no light, none can enter your eyes, and you do not see.
Yes, light energy can be reflected by an object into your eyes. When light strikes an object, it can bounce off the surface in different directions. Some of this reflected light may enter your eyes, allowing you to see the object.
Because the lens has been focused depending on the available light. if you enter a darker room, your eyes have to re-adjust to allow more light through them.
We see black in the absence of light because our eyes perceive darkness when there is no light to reflect off objects and enter our eyes. This lack of light results in the absence of color perception, leading us to see black.
it is to help let as much light into your eyes as possible so you can see the best you can. this is why our pupils enlarge in the dark
You can't see objects in a dark room because there is not enough light for your eyes to detect the details and colors of the objects. Your eyes need light to reflect off the objects and enter your eyes for you to see them clearly.
spectacled caiman
Exposure to excessive light and heat can cause damage to the eyes, leading to conditions such as eye strain, dryness, and in severe cases, even permanent vision loss. It is important to protect your eyes by wearing sunglasses and limiting exposure to bright lights and extreme heat.