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start with the low power objective
A low power objective is essential on any microscope, It allows you to quickly scan a large area of the specimen, and to locate those areas which need closer study with a high power objective. For example, a histologic section of liver might measure 20 by 40 mm. With a 4x objective you can scan the entire piece of tissue in a minute or less. If there is a 1 mm tumor somewhere in the section, you will find it during this scan, and can them zoom in on it with the high power objectives. Trying to scan the entire slide with a 40x objective would take a long time because in any given field you can see only 1/100 the surface area included in a 4x scan), and you could easily miss a 1 mm tumor entirely. but this didnt helpso hanks aot for nothing
There is no such thing as a "pacient" or "sevices" and therefore there would logically be no objective for them whatever they may be.
It depends on what magnification the ocular lens is (usually 10x), then you multiply that by the objective lens magnification (what you said to be 40x). So the microscope would magnify your specimen by 400 times.
Multiply the magnification of the ocular and objective lenses. For an example, an ocular lense with mag 10X and an objective lense with mag 40X would result in a total magnification of 400X.
20x objective
I would not clean it with purple power
The main objective would be reliable, dependable power when needed, were needed.
The main objective would be reliable, dependable power when needed, were needed.
The main objective would be reliable, dependable power when needed, were needed.
Depending on objective power and occular power, the subject may be from about 5X to about 100X
how much larger than normal does an object appear with lower power objective?
5
400x
Might add extra, but i really hope this helps! scanning objective - for locating the specimen on the slide (= low power objective) high power objective - magnifies the specimen to provide a detailed image coarse adjustment - used to focus the image when using low power diaphragm - used to adjust the amount of light passing through the specimen revolving nosepiece - holds the three objective lenses - it can be rotated to change the objective in use arm - holds the stage and the lens system - can be used to tilt the microscope (but not advised) substaGe lamp - provides a uniform illumination (more reliable than daylight !!)
the naswe is 400
If it is a cleaning surface, like a home surface, buy some cleaner with that surface name on it, but if it's another kind of surface, then you would need to be more specific to have help.