To locate the exact site in the microscope field that you want to magnify.
beacause they gigady at the photoshoot
The low power objective allows you to see the largest area of the specimen you are viewing. It typically has a magnification of 10x.
When setting up a microscope, you typically start with the lowest power objective lens first, such as the 4x objective lens. This lens allows you to find and focus on the specimen at a lower magnification before switching to higher power objectives for more detailed viewing.
You should start by using the lowest power objective lens, usually the 4x or 10x objective, to locate and center the specimen on the slide. Once the specimen is in focus, you can switch to higher magnifications for more detailed viewing.
power objective
beacause they gigady at the photoshoot
The low power objective allows you to see the largest area of the specimen you are viewing. It typically has a magnification of 10x.
10x
10x
40x
The lowest power objective lens should be in place when placing a slide on a microscope stage. This allows for easier focusing and initial viewing of the specimen at a lower magnification before switching to higher magnifications.
A high power objective lens is a microscope lens with a high magnification level, used for viewing specimens in fine detail. It allows for closer inspection of specific features or structures of the specimen.
The shortest objective on a microscope is typically the scanning objective, which has the lowest magnification power (usually around 4x). This objective is used to locate and focus on the specimen before switching to higher magnification objectives for detailed viewing.
The magnifying parts of a compound microscope are the objective lens and the ocular lens. The objective lens is located near the specimen and provides the initial magnification, while the ocular lens further magnifies the image for viewing. Together, these lenses work to increase the overall magnification power of the microscope.
When setting up a microscope, you typically start with the lowest power objective lens first, such as the 4x objective lens. This lens allows you to find and focus on the specimen at a lower magnification before switching to higher power objectives for more detailed viewing.
The low power objective lens helps to first fine the specimen or object being viewed, and to focus the microscope. Once the lens power becomes higher it is much harder to focus the microscope and find the desired object of viewing.
The total magnification of a microscope is determined by multiplying the magnification of the objective lens by the magnification of the eyepiece. This calculation gives the overall magnification level that is achieved when viewing an object through the microscope.