optical microscope
He made his first simple lens microscope in 1595.
Zacharias Janssen's first microscope was called the "simple microscope" or "single lens microscope." It consisted of a single convex lens and was an early version of the compound microscope.
Antonie van Leeuwenhoek created a simple microscope with a single lens, known as a single-lens or simple microscope. This type of microscope was groundbreaking for its time and allowed Leeuwenhoek to observe and describe various microorganisms for the first time.
The first microscope was called the "simple microscope" or "single lens microscope". It was developed in the late 16th century and consisted of a single convex lens used to magnify small objects.
A light microscope is an optical microscope. That differentiates it from an electron microscope, a quantum mechanical tunneling microscope and others.
The light microscope is described as a compound microscope because it uses multiple lenses to magnify the image of a specimen. This design allows for higher magnification and resolution compared to a simple microscope, which has only one lens.
A simple microscope has only one lens.
Robert Hookes microscope had either two or more lenses. a simple microscope has one lens in it.
optical microscope
simple microscope only have 1 lens and compound microscope uses 2 lens \
Because it is made up of more than one lens. A simple microscope is make up of one lens (a hand held magnifying glass can also be considered as a simple microscope). In a compound microscope, one cannot see the magnified image until both the lenses are used.
A compound light microscope is called so because it uses two lenses to magnify objects: the objective lens and the ocular lens. The use of multiple lenses allows for higher magnification and clearer image resolution compared to a simple microscope.
a compound microscope has two or more lens while a simple microscope has only one lens
The lens is the object used to focus light in a light microscope. The lens in a light microscope is typically found within the objective lens or the eyepiece, and it helps to magnify the image of the specimen.
A compound microscope has two lenses: the objective lens and the eyepiece lens. The objective lens is used to gather light from the specimen and create a magnified image, which is further magnified by the eyepiece lens for viewing.
The term "compound" refers to the microscope's use of multiple lenses in its optical system. A compound light microscope uses two sets of lenses to magnify the image: the objective lens near the specimen and the eyepiece lens near the observer's eye. This design allows for greater magnification and clearer imaging than a simple light microscope.