You cannot see air. Light passes through it.
Transparent
Air itself is not a material; it is a mixture of gases. However, the main component of air, nitrogen and oxygen, are both transparent to visible light. This is why we can see through air with our eyes.
Transparent
A material that allows all light to pass through it is called transparent. Examples of transparent materials include glass, water, and air.
A material that light can travel through is called a transparent material. These materials allow light to pass through without scattering or being absorbed. Glass, air, and water are examples of transparent materials.
When light encounters an opaque material adjacent to a transparent material, most of the light is reflected and absorbed by the opaque material, while a small amount may be transmitted through the transparent material. The opaque material blocks the passage of light, creating a shadow on the transparent material.
A substance that transmits light without scattering it is called transparent. Transparent materials allow light to pass through them with minimal absorption or reflection, making them see-through or clear. Classic examples of transparent materials include glass, water, and air.
Glass is a common material that is transparent and allows light to pass through, enabling vision of objects on the other side.
It is refracted or 'bent' at the surface of the transparent material. (Obviously, to be directed at a transparent material the light must be travelling through a material that is at least partially transparent.) Please see the link.
Yes, cling film is a transparent material.
A material must be transparent in order for light to travel through it. Transparency means that the material allows light to pass through without causing significant scattering or absorption. Materials like glass, air, and water are examples of transparent materials that allow light to pass through easily.
Water