Light passes through the sclera (the tough connective tissue) and enters the eye through the cornea, which is transparent. The light then passes through the pupil and reaches the lens, which in turn focuses the light on the retina.
Cornea>Aqueous Humor>Pupil>Lens>Vitreous Humor>Photo Receptors backed by the Retina
cornea - aqueous humor - iris - lens - vitreous humor - retina
first it goes through the clear sclera or outer covering of the eyeball then through the cornea and into the lens. it travels through the vitreous gel in the eyeball and onto the retina
If passed through a convex lense, then yes the parallel rays will meet.
A common technique in chemistry is spectroscopic analysis. This is where light is passed through a solution to determine its composition. The spectrometer will give a reading of absorbance or percent transmittance. The absorbance tells you how much light is absorbed, while the percent transmittance tells you what percentage of the light passed through and was not absorbed. If when you say clear you mean "colorless," all the light will pass through. The plastic is most likely not entirely colorless so only a small portion of the light will be absorbed, and it will have a high percent transmittance value.
after pupil first light enters aqueous humour or pupil
The steps of light being received by the eye are: generation of light passage of light to the eye through the tear film through the cornea through the aqueous humor through the lens through the vitreous humor through the layers of the retina to the photoreceptors of the retina
When a strong beam of light is passed through a colloidal solution, then scattering of light is absorbed.
Such light is said to be polarized.
if the light passes through something that is coloured the light changes colour to the colour that it passed through
It is called 'polarized light' .
No light will emerge from the different color paper, since all other colors except yellow have already been removed by the first one. The second one appears black.
The light would split into a rainbow.
light
Transparent
A convex lens.
polarized light
horizontal waves only
Specimen