Question

write any three uses of lens ​

Answer 1

Answer:

Lenses are used in various imaging devices like telescopes, binoculars and cameras. They are also used as visual aids in glasses to correct defects of vision such as myopia and hypermetropia.

Explanation:

follow me

Answer 2

Answer:

• Lenses are used in various imaging devices like telescopes, binoculars and cameras.
• They are also used as visual aids in glasses to correct defects of vision such as myopia and hypermetropia.
• Lenses are used to focus light.