lens

Recently, scientists have developed a contact lens that can detect and even cure cancer.

Everything that happens has a reason and this is why the camera lens is round and the image is rendered rectangular / square!

Located on Oita Island, Japan, one hour away from Tokyo to the south, Canon's most important factory has a large area, full of green, no dust and also absent people.

Galilee was a famous scientist in ancient times, he was the first person to use a telescope to observe celestial bodies, to prove and develop sun theory as the cosmic center of

The entire flat structure above is only 2mm thin and according to the Harvard team led by Professor Capasso, this is the smallest size they can create with the available equipment.

Ohio State University engineers have developed a lens that combines the visual power of the human eye and the insect.