A lens is a clear piece used in glasses or cameras. It bends light to help people see or take pictures.
The camera has a big lens.
She cleaned the lens carefully.
In the eye, the lens is inside and helps focus light. It helps people see things clearly at different distances.
The eye's lens changes focus quickly.
Doctors checked his lens in the eye.
A lens can be added or changed on cameras or telescopes. This helps to zoom in or make pictures clearer.
Change the camera lens for better photos.
They bought a new lens for the telescope.
Lens can mean a way to look at ideas or events. It shows how people think or understand things differently.
Try to see things through her lens.
History is told through many lenses.
In science, a lens is a clear object with curved sides. It changes how light travels to help study light behavior.
The scientists used a lens to bend light.
A convex lens makes light rays come together.
Lenses can be small and soft, worn on the eye. They help people who need help seeing clearly without wearing glasses.
She wears lenses every day.
Lenses help him see without glasses.
