The Microscope.  Spectroscopic Microscope  Light – Compound (Bright field)  Fluorescent  Confocal  Electron- Transmission and scanning.

Slides:



Advertisements
Similar presentations
Microscopes SC.912.L14.4.
Advertisements

MICROSCOPE. Parts of the Microscope a.Eyepiece b.Coarse Adjustment c.Fine Adjustment d.Objectives (LP, HP) e.Arm f.Stage g.Light source h.Base i.Diaphragm.
Bellwork Why do scientists use Microscopes?
MICROSCOPES Light (visible) Fluorescent U-V Electron Monocular
Microscopy. Introduction of Microscopes  Microscopic – invisible to naked eye  1595  Magnified images approximately 3x – 10x.
Introduction to Microscopy. Objectives Learn to use a compound microscope correctly. Diagram the path of light through a compound microscope. Name major.
The Microscope.
What’s magnified?. Microscopy Microscopes “micro” means small! “scope” means watch/look! Microscopes were first developed as entertainment for the.
The Microscope.
The Microscope.
TOPIC: Microscope AIM: What are the parts of a microscope?
Vocabulary Review Microscopes.
Pages 52 to 54.  Compound Light  Visible light is used to illuminate the specimen  Glass lens bend the light to magnify the image  Magnifies up to.
Types of Microscopes Simple Microscope - contains only one lens. ex. magnifying glass Compound Light Microscope - a system of two lens that work together.
Compound Light Microscope
Microscopes.  Invented by Robert Hooke and Antoni van Leeuwenhoek  One of the most widely used tools in Biology  An instrument that produces an enlarged.
QUIZ : MICROSCOPE.
Parts of the Compound Microscope. To Slide 3To Slide 5To Slide 6.
Page 1 Page 2 Page 3 Page 4. Aim: What are the structures and functions of the Compound Microscope? I. Compound Microscope – Has more than one lens. A.
Microscope Calculations
MICROSCOPES Copyright Cmassengale 1. Microscopy and Measurement produce an enlarged image of an object  Microscopes – produce an enlarged image of an.
MICROSCOPES A. COMPOUND LIGHT MICROSCOPES. FEATURES Magnification 10X to 400X Formula for determining total magnification – objective lens X ocular.
Microscopy Supervised by : Dr. Sherifa Prepared by : Reem Aldossari Lama Al abdi.
Microscopy Lab Exercise # 1Zoo- 145 Lab Exercise # 1Zoo- 145 INTRODUCTION.
Microscopy.
Directed Reading: “Looking at Cells”
Microscopes Microscopes. Importance One of the most widely used tools in Biology One of the most widely used tools in Biology Produces enlarged images.
Microscopes…... Types….. 1 – Compound Light 2 – Transmission Electron (TEM) 3 – Scanning Electron (SEM)
Microscopy
The Microscope. The Basics An object is placed under the lower of two lenses, called the objective lens, it is viewed through the eyepiece lens.
Microscope The microscope is an instrument used to magnify objects that are usually not visible with the naked eye. There are many scientists who have.
The Microscope An optical instrument used for viewing very small objects invisible to the naked eye, typically magnified several hundred times.
Microscope: instrument that magnifies small objects that cannot be seen by naked eye. Microscope: instrument that magnifies small objects that cannot.
Body tube. Body tube Monocular Microscope Parts & Functions Ocular = eyepiece; look into microscope here; magnifies 10 X Body tube =places exact distance.
MICROSCOPE PARTS.
Meterm1 decimeterdm10 −1 m0,1 m1/10 m centimetercm10 −2 m0,01 m1/100 m millimetermm10 −3 m0,001 m1/1 000 m micrometer (or micron)μm10 −6 m0, m1/1.
Microscope: Used to study items too small to be seen with the unaided “naked” eye Compound light microscope: Uses light to form enlarged image of a specimen.
The Compound Light Microscope
Topic 1 Microscopes and Microscopy. Light Microscopes  How do they work?  Optical magnification  Images pass through a lens or a series of lenses 
Microscope Review.
How to properly carry the microscope
The Light Microscope.
The Microscope.
The Compound Light Microscope
Important Unit for Microscopes
MICROSCOPE.
Microscopes in Depth Fall 2017
How to properly carry the microscope.
The Compound Light Microscope
The Microscope.
Chapter 7 The Microscope
Scopes and Stuff II Scopes and Stuff Scopes and Stuff III 5 pt 5 pt
Safety & Microscopy.
THE MICROSCOPE PARTS AND FUNCTIONS.
Types of Microscopes Light Electron Bright field Dark-field Scanning
Parts of the Light Microscope
Microbiology Lab Practices.
Lesson 1.4: Microscopes.
Parts of a compound light microscope
The Light Microscope.
Introduction to the Microscope
Microscopes.
Biology The Light Microscope.
Types of Microscopes Light Electron Bright field Dark-field Scanning
Microscopes and Basic Measurement
Microscope Basics T. Trimpe
Microscopy.
Microscopy.
MICROSCOPES.
Notes: Microscopes Microscope
Presentation transcript:

The Microscope

 Spectroscopic Microscope  Light – Compound (Bright field)  Fluorescent  Confocal  Electron- Transmission and scanning

Fluorescence Microscopy Confocal Microscopy

Illuminating system  Light source  Condenser lens- immediately below specimen  Iris diaphragm- controls amount of light

Imaging system  Objectives-4X, 10X, 40X  Ocular- lens to look through; monocular & binocular  Oculars magnify 10 times  Stage- place where specimen are mounted

Magnification  Magnification total= Mag obj X Mag ocu  Parfocal  Parcentered  Field of view

Stages of making a slide  Sectioning-blade  Mounting-(wet)- glycerin; water  Dehydration-alcohol  Fixing-formaldehyde; glutaraldehyde

Determining size of field  Micrometers  Ocular micrometer  Stage micrometer  FOV

Use of the micrometer Demonstration

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.