Problem 1: At a magnification of 40x, a student measured 41 ocular micrometer divisions per millimeter. What is the distance in micrometers per ocular unit? At 100x magnification you will be able to see 2mm. - the answers to estudyassistant.com The total magnification of a low power objective lens combined with a 10x eyepiece lens is 100x magnification, giving you a closer view of the slide than a scanning objective lens without getting too close for general viewing purposes. b. Answer Save. Figure 1. Therefore, the total magnification is 40x. Total magnification = Objective magnification X ocular magnification. The calculation for magnification is actually pretty simple, you just take the magnification power of the eyepiece you are using and multiply it by the objective currently in position. The total magnification is the product of the individual magnifications of the optical parts of the microscope. (20x)? High power magnification = Low power FOV Low power magnification High power FOV 400X = 4.5mm 40X x 4 4 1 2 4 3 Now all you have to do is cross multiply and divide to solve for x: 40 x 4.5mm = 180mm 180mm/400 = 0.45mm Relevance. Favorite Answer. midterm review question I cant find the answer to in the book(: thanks<3 Answer Save For example, if viewing a sample with the 40x objective, the total magnification would be calculated as follows: a 10X ocular lens used with a 40X objective lens, the total magnification is 400X (10 x 40). Expert Answer . What is the total magnification of a microscope with two lenses when one lens has a magnification of 10x, and the other lens has a magnification of 30x? 1 decade ago. 40X What is the total magnification produced by a microscope using a 10X ocular lens and the scanning (4X) objective? So, if your ocular lens was 10X, the answer would be. 100x. Magnification: Your microscope has 4 objective lenses: Scanning (4x), Low (10x), High (40x), and Oil Immersion (100x). What is the total magnification of a sample with an ocular lens power of 15x and using a 40x objective lens? Objective lens are 4x, 10x, 40x, 100x magnification. Oil Immersion Objective (100x) This objective lens will achieve the greatest magnification and has a total magnification of 1000x (10x eyepiece lens x the 100x objective equals 1000). Microscope magnification measures the total enlargement of the image of an object. The ocular lens are 10x magnification. YOU MIGHT ALSO LIKE... Microscopes Lab. COVID-19 Update: Following the recent government announcement the centre will remain closed for the time being.Read More total magnification of low power and eyepiece. At 400x magnification you will be able to see 0.45mm, or 450 microns. What is the distance, in micrometers, per ocular unit at 40x? At 1000x magnification you will be able to see 0.180mm, or 180 microns. 10X x 10X = 100X. Example: At a total magnification of 40x, a student measured 42 ocular micrometer divisions per millimeter. 40x is the total magnification. When using a 100x objective lens (1000x total power) your working distance might only be 0.04mm (40µm). If the eyepiece magnification of a microscope is 10x and the objective lens in use has a magnification of 4x, calculate the magnification of the microscope. The compound microscope typically has three or four magnifications - 40x, 100x, 400x, and sometimes 1000x. Each objective lens has a different magnification.Multiply the magnification of the eyepiece by the magnification of the objective lens to produce total magnification.For example, a 10X ocular lens and a 40X objective lens will produce a total magnification of 400X (10 x 40 = 400). Answers: 1 Get Other questions on the subject: Biology. The ocular lens are 10x magnification. For a 40X objective and 10X ocular, Total magnification … Click to see full answer In this regard, what would be the magnification if you were using a 40x objective? So the lower magnification of the given microscope will be 200x. Previous question Next question Get more help … How to solve: If you are using the 40x lens, what is your total magnification? 23.8 m per ocular unit. What is the diameter of the FOV at 40X total magnification (FOV 40X) in millimeters (mm)? How do you find that? Name the objective with a power of magnification = 40X. Double check with your instructor what magnification your microscope's ocular lens magnification is, and you should be set. As possible and using scanning objective lens selected is 40x, 100x, 400X, and 1000x! Objective and course focus adjustment to focus, then move the 40x magnification power of the microscope thus it s... What would be 40x, total magnification like 40x, a student measured 41 ocular micrometer divisions millimeter! 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