You will find convex lenses in telescopes, microscopes, magnifying glasses, cameras, slide and movie projectors, and other instruments that use light to create an image.
(You; will find; convex lenses; L:in telescopes, microscopes, magnifying glasses, cameras, slide and movie projectors, and other instruments) (other instruments; use; light; to create an image)
You other instruments
will find use
convex lenses L:in telescopes, microscopes, magnifying glasses, cameras, slide and movie projectors, and other instruments
light to create an image