What are the functions of the Fine Focus, Coarse Focus, Stage Clip, Rack Stop, Arm, Eyepiece, Revolving Nosepiece, Objective Lens, Stage, Illuminator, Base and Condenser? Explain each

Q: What is the diameter of field of view for the high-power objective in millimeters and micrometers?

A: A microscope is a device that allows the examining of small objects, including cells. The picture of…

Q: The microscopic part that carries the objective lenses is the arm

A: A microscope is an instrument which allows us to see microscopic objects which are not visible to…

Q: Which objective is never used with the course focus adjustment knob?

A: Microscope is an instrument used to see the smaller size objects using combination of objective and…

Q: What total magnification will be achieved if the 10× eyepiece and the 100× objective are…

A: The microscope is an instrument which used to view and observe tiny organism or an object that…

Q: which objective lens is in place if the object you are viewing is magnified 1000x? (assume ocular…

A: As if we known that microscope  amplifies the image of an object, a microscope is widely used to…

Q: When using the oil immersion lens, what four procedures can be implemented to achieve the maximum…

A: Microscopes are useful for viewing objects that are too small to see clearly without magnification.…

Q: What is the specific objective lens that is used to locate the specimen and first focus? Explain.…

A: When focusing on a slide, ALWAYS start with either the 4X or 10X objective. Once you have the object…

Q: What is the significance of using oil with the immersion lens and why can't oil be used with any…

A: An instrument that is used to see extremely small objects that cannot be seen by naked eyes is…

Q: Total Magnification is obtained by  Select one: A. Magnifying power of both the objective lens and…

A: Magnification is the term used for the increase in the size of the sample when seen under a…

Q: Microscope

A: Introduction Microscope an important laboratory to instrument which used See those Small objects…

Q: If a circular object or specimen extends halfway across the scanning field, what isits diameter in…

A: Field of view is defined as the area of the slide that is seen when an observer looks through a…

Q: Put the steps for using a microscope in order.    While looking through the eyepiece, use the…

A: A microscope is an instrument used to see objects that are too small to be seen by the naked eye.…

Q: difference in using a coarse adjustment knob and a fine adjustment knob

A: Microscope is a scientific device that can be used to see the objects or structures that cannot be…

Q: What is the primary difference between the method of focusing used by the eye and by a camera?…

A: Eye is a magnificent natural living organ that records the image whereas camera is also an…

Q: Why is it necessary to use oil in conjunction with the oil immersion lens and not with the other…

A: Oil immersion is a technique in light microscope used to increase the resolving power of a…

Q: What is the relationship between the working distance of an objective lens and its magnification…

A: Microscope is an optical instrument that uses a lens or an arrangement of lenses to magnify an…

Q: What is the total magnification of a specimen viewed with a 10x ocular lens and a 45x objective…

A: The correct ans is 450X. The total magnification of specimen viewed with a 10x ocular lens and 45x…

Q: If the total magnification is 2000X with the use of a 10X ocular lens, what is the magnification of…

A: Answer- 200X

Q: What does the objective lens magnify

A: There are two types of lenses- 1. Objective lens- The lens near the specimen is called the objective…

Q: what is the total magnification if the objective lens is 4x and the ocular lens is 10x?

A: Step 1 Microscopes are instruments that are used for observing small objects and finer internal…

Q: Which lens requires the use of cedarwood oil? Why is it important to use oil when focusing under…

A: Microscopes are important instrument which allow the enlargement of image produced by object when…

Q: What is the rule for determining total magnification? A. Ocular lens magnification + objective lens…

A: Microscopy is a technique of incorporating microscopes to enlarge the size of objects (invisible to…

Q: how do you think increasing the index of refraction will change the path of the light ?

A: Light rays travel through different medium. During this travel they either get reflected(bouncing of…

Q: Which of the following affect the resolution of a specific objective lens? CHECK ALL CORRECT…

A: A microscope is a device that allows you to examine tiny objects, including cells. The picture of an…

Q: How can you improve contrast when viewing a specimen?. What should you do if you have difficulty…

A: Step 1 Microscope (Greek. mikros− small, skipein− to see) is an instrument that is used for…

Q: What are the applications of ?contact lenses

A: There are several reasons behind problems that arise in the vision of people. These problems can be…

Q: What is the significance of putting scale bar in photomicrographs?

A: Scale bar:A scale bar is an instrument or software that attaches to a slide or image when it is…

Q: If a darkfield condenser causes all light rays to bypass the objective, where does the light come…

A: In bright-field microscopy, thin and transparent objects cannot be seen properly because of the…

Q: Discuss if visual observations match with spectrophotometric analysis results.

A:

Q: What is the total magnification of 4x objective lens and diameter of field of view in micrometers?

A: Magnification: The amplifying power or we can say, degree to which the object is seen or viewed…

Q: What do you think would happen if you tried to view a slide using the oil immersion lens but forgot…

A: Q. What do you think would happen if you tried to view a slide using the oil immersion lens but…

Q: The lens closest to the specimen is called the______________.

A: While doing experiments in a laboratory microscope is used to identify the characteristics of…

Q: What solution goes into the cuvette when you’re zeroing the spectrophotometer?

A: Spectrophotometer is a device that is used to calculate the absorbance of the light passing through…

Q: If the total magnification of a slide is 400x and the ocular lenses are 10x, what is the magnifying…

A: Magnification is the process of enlarging the apparent size. This enlargement is quantified by a…

Q: Why is it not irecommended to start with high dry or oil immersion lenses

A: Microscopes are used for viewing those specimens which are very minute and cannot be seen through…

Q: Give the resolution of eyepiece, scanning objective, LPO, HPO and OIO

A: Resolution: The lowest distance at which two distinct points of a specimen can still be viewed as…

Q: what objective lens is the oil objective lens?

A: We have to determine the objective lens that is used for oil immersion.

Q: Why is it advisable to start first with the low-power lens when viewing a slide?

A: Low power lens :- They are useful for examining large specimens or surveying many smaller specimens.…

Q: 1. What is the total magnification of a specimen being viewed with the 40x objective and through a…

A: “Since you have asked multiple question, we will solve the first 2-3 question for you. If you want…

Q: The numerical aperture of the an objective lens:   indicates magnification   indicates the…

A: Microscopy techniques enable users to observe specimens with much clarity and resolution. Various…

Q: Question 4 What are the magnification abilities of each of the objective lenses? Scanning ( small…

A: Magnification abilities of each objective lens:

Q: What is Magnification?

A: The instrument microscope aims at visualizing the magnified view of the objects/organisms that are…

Q: Why is it necessary to use the fine adjustment knob with higher magnification?

A: Microscopy is an analytical technique used in all fields of life science. It is used to magnify and…

Q: what happens when you change the objective lense

A: The compound light microscope is routinely used in cell biology laboratories to observe the internal…

Q: what happens to brightness of the field of view when you switch to the high power objective

A: MAGNIFICATION It is the process of enlarging the apparent size of an object. This property of…

Q: Why is it important to use immersion oil when using the 100X objective? What do you think would…

A: Answer: MICROSCOPE = It is the instrument used to magnify the smaller objects to make them enlarge.…

Q: Do the calibration factor computed varies according to different magnification (objective lenses…

A: A compound light microscope is a type of microscope which has own light source and more than one…

Q: Can you use the fine adjustment knob so that you can focus on all three threads simultaneously when…

A: Any object has depth, length, and width, but a microscope can focus and provide only a…

Q: Compute the total magnification. [Use 10x magnification for eyepiece] 1. Scanning 2. LPO

A: Magnification alludes to an activity of amplifying something. Moreover, it alludes to amplifying the…