The object being examined is placed directly under the objective lens of a compound microscope. The objective lens is the lens closest to the specimen and is used to magnify the image of the object.
A compound microscope typically ranges in size from 10-20 inches in height, with the base being around 6-8 inches wide. The specific dimensions can vary based on the manufacturer and model of the microscope.
The body tube of a compound optical microscope contains two lens systems, the objective lens composed of one or several lenses that magnify the image of the object being examined, and the ocular lens at the eyepiece end. The magnification of the microscope depends on the focal lengths of the two lens systems.
The condenser on a compound microscope focuses and directs light onto the specimen being observed. It helps to provide even illumination and increase image contrast by controlling the amount and angle of light that reaches the specimen. Adjusting the condenser can improve image quality and clarity in microscopy.
A compound microscope combines a series of lenses, including an objective lens and an eyepiece lens. The objective lens gathers light from the specimen and forms an intermediate image, which is then magnified further by the eyepiece lens for observation. Together, these lenses provide high magnification and resolution for viewing small objects.
Magazines actually have tiny black dots throughout the picture, the dots are just too small to see with the naked eye. So when you use the microscope, the picture is magnified, allowing you to see what you normally can't, which is the black dots.
The 'object lens' in a compound microscope is closest to the object being examined.
The 'object lens' in a compound microscope is closest to the object being examined.
The 'object lens' in a compound microscope is closest to the object being examined.
The 'object lens' in a compound microscope is closest to the object being examined.
objective lens
The advantage of a parfocal microscope=when different objective lenses are rotated, the object being examined will remain in view
The objective lenses of a compound microscope are the parts that magnify the object being viewed. These lenses are located close to the specimen and provide the initial magnification before the image is further magnified by the eyepiece.
The compound microscope got its name because it uses multiple lenses (a combination or compound) to magnify the object being viewed. This design allows for higher magnification and a greater level of detail than a single-lens or simple microscope.
The compound microscope is called compound because the modifier compound means "two or more." A compound microscope has two or more lenses lenses. This is to be distinguished from a simple microscope which has one lens. Such a microscope is structurally equivalent to a magnifying glass, though not necessarily a hand held lens.
compound microscope By Diana maldonado (:
The amount the lens magnifies your vision by. For example "x20" means "times twenty" as in being able to see the object being examined 20 times larger.
Compound microscope - a microscope which uses multiple lenses to collect light from the sample, and then a separate set of lenses to focus the light into the eye or camera. It shines a light from beneath the stage, going up through the object being examined.Stereo microscope - a microscope designed for low magnification observation of an opaque object. It shines a light onto the object, rather than shining it up through the object. It uses two separate optical paths with two objectives and two eyepieces to provide slightly different viewing angles to the left and right eyes. This produces a three-dimensional visualization of the object.