An optical microscope uses light and one or more lenses to view cells. An optical microscope with two or more lenses is called a compound optical microscope.
It is an optical microscope.
Microscope
microscope
A compound light microscope.
Both concave and convex lenses are used in glasses; A microscope, like a reflecting telescope, uses a concave mirror, a plane mirror, and a convex lens; A refracting telescope uses two convex lenses to magnify images in the sky; binoculars use concave lenses to improve detail.
light microscope
There is no instrument in world which measure how small an object is but instruments measure how large an object is .
The convex lenses can be used in magnifying glasses. They are thicker in the center than in the edges. They are also used in the glasses of those affected with farsightedness. The shape of the lenses used for our eyes is also convex so as to allow it to fit snugly into the eye in shape.
A microscope.
A simple version of a compound microscope was used to discover cells. Robert Hooke first described cells in 1665, using a compound microscope. Soon after, Anton van Leeuwenhoek also studied cells using a microscope with more advanced lenses.
A light microscope uses lens to see living cells.
The instrument that is used to study cells is a microscope.
The instrument that is used to study cells is a microscope.
A telescope
Microscope
they used hand held lenses and later microscope.
microscope
There are several instruments that are used to enhance visibility. Examples are; Spectacles and contact lenses Telescopes Microscopes
Concave lenses are used todiverge rays of light.
To focus AND reflect light through the specimen slide to the lenses.