Aperture & Depth of Field

Slides:

Advertisements

Similar presentations

DEPTH OF FIELD PHOTO II MRS. KAMPF. SHUTTER SPEED CONTROLS THE AMOUNT OF TIME LIGHT HAS TO ENTER THE CAMERA AND EXPOSE THE FILM. SHUTTER SPEEDS ARE.

Advertisements

Lens  The lens is the most important part of the camera  Lens captures light and focuses the light on the part of the camera that receives the image.

The f/stop number, usually found on the barrel of a lens, indicates the size of the aperture relative to the focal length of the lens. The f/stop number.

GETTING THE RIGHT AMOUNT OF LIGHT TO MAKE THE PICTURE.

Depth of Field. What the what?? Is Depth of Field.

Properties of Lenses Dr. Kenneth Hoffman. Focal Length The distance from the optical center of a lens to the film plane (imaging chip) when the lens is.

DIGITAL PHOTOGRAPHY: BACK TO BASICS Source:

Teacher: Kenji Tachibana Digital Photography I. Art 115 – DOF 8 Slides Copyright © 2003 – 2009 Kenji Tachibana.

Taking Photos Composing a picture Working with light Custom Settings Auto Settings.

Aperture and Depth of Field. Review What are the three controls on the camera that control proper exposure?

Aperture and Depth of Field. APERTURE (F/STOP) 1.What is it? 2.Where is it? 3.What does it do? 4.When do you use it? 5.Why would you use F/2.8? 6.Why.

Photography Parts of a Camera. Aperture size (or width or diameter) of the opening of a lens diaphragm inside a photographic lens regulates the amount.

The Digital Camera Basic Photographic Principles: Shutter Speed & Aperture Setting.

1 Aperture & Shutter Speed. 2 Exposure To determine the correct exposure for your negative, you will need to know the correct combination of Aperture.

Photography One Traci Reitz, CCA. What is depth of field? Depth of Field is the amount of a photograph which is in acceptably sharp focus from the foreground.

Lenses Are classified by their Focal Length. The distance from the optical center of a lens to the front surface of the imaging device.

Photography Lesson 2 Pinhole Camera Lenses. The Pinhole Camera.

DEPTH OF FIELD IN PHOTOGRAPHY POSTED BY FREDRIK SILVERGLIMTH IN PHOTOGRAPHY TUTORIALSFREDRIK SILVERGLIMTH IN PHOTOGRAPHY TUTORIALS.

Depth of Field By: Amit Chawla. Definition: The “Changing Zone of Sharp Focus”, either side of object distance on which you actually focused, is known.

1. Is 90mm a wide angle lens or a telephoto lens? 2. If I’m taking a picture of a building, why would my perspective change if I switch from a wide angle.

1. Is 90mm a wide angle lens or a telephoto lens? 2. If I’m taking a picture of a building, why would my perspective change if I switch from a wide angle.

Film/Sensor Where the light is recorded Lens Bends the light Trajectory of light Subject Source of light Focusing A look at the overall camera system.

How to use your camera on a Manual mode?.. Objectif: Understand the three camera settings: aperture, ISO and shutter speed.

LENSES The specs: focal length maximum aperture “long lenses, short lenses fast lenses, slow lenses” Fixed focal length (prime) or zoom.

by: Taren Haynes, Robert Barnes, Devin Guelfo, Ashley Evans.

F2-F3: Large Aperture. Shallow Depth of Field Focusing Shots F4-F5: Medium Aperture. Single Depth of Field Critical Sharpness Shots F6-F8: Small Aperture.

Unit 57 – Photography Lenses. Lenses of different focal lengths allow photographers to have more creative control 1.Standard lens 2.Wide-angle lens 3.Telephoto.

Landscape Photography. Landscape A landscape is a section or portion of scene as seen from a single viewpoint. Scenery is the subject of a landscape image.

Lenses Lenses define 2 important things: Angle of view (focal length) Aperture.

Depth of Field. Understanding how to control the depth of field in a photograph is an essential skill for you to learn and apply to your own photographs.

Camera LENSES, APERTURE AND DEPTH OF FIELD. Camera Lenses Wide angle lenses distort the image so that extreme wide angle can look like its convex such.

Chapter 2: The Lens. Focal Length is the distance between the center of a lens and the film plane when focused at infinity.

APERTURE.  The aperture is the size of the lens opening. It controls the amount of light let in:  A larger aperture lets in more light, while a smaller.

How the lens reflects and refracts light This is usually at the point where the light originates.

Principles of Photographic Composition Light. Line.

Lenses Lenses define 2 important things: Angle of view (focal length) Aperture.

Depth Of Field. The Depth of Field is a measure of how much ‘depth’ of an image will be in focus. An image with large depth of field will have much of.

Hi, I’m Michele Del Core! I’m 18 years old and photography is one of my biggest passions. Practicing and doing researches about it, I discovered that.

Presented by Luc Letendre Photography in cooperation with the Catholic District School Board of Eastern Ontario & St. Thomas Aquinas Catholic High School.

CAMERAS, PARTS of the CAMERA, and ACCESSORIES (TAKE NOTES ON THE UNDERLINED MATERIAL AND LABELLED DIAGRAMS)

Introduction to Aperture

Lenses Are classified by their Focal Length.

Aperture and Depth of Field

Mr. Clark’s Camera Settings

Lens sizes Depth of Field

Manual Settings of the Digital Single Lens Reflex camera

Depth of Field Objective: to photograph a subject with a foreground and background, giving a better understanding of aperture and its relation to depth.

What I Need To Know About Operating A Camera

Media Production Richard Trombly Contact :

Aperture It’s the function that lets you control how much light enters the camera.

Aperture, Exposure and Depth of Field

You will be given the answer.

Lenses Are classified by their Focal Length.

Depth of Field Refers to the zone of focus in a photograph, or the distance between the closest and farthest parts of the picture that are sharp or in.

Focus Stacking What is focus stacking used for?

Depth Of Field (DOF).

Depth of Field.

Visual Communication Creative Camera Controls

PLEASE NOTE Due to copyright reasons, the images in this power point have been removed, leaving only the text left over from the slide show. Also please.

Depth Of Field.

Knowledge Organiser: Year 10 photography

Digital Camera Terms and Functions

Need more help? Attend after school sessions

Unit 57 – Photography Depth of field

Depth of Field (DOF)—Aperture’s Creative Effect

Depth Of Field.

How to take better pictures with your digital camera

Aperture, Exposure and Depth of Field

Presentation transcript:

Aperture & Depth of Field Digital Photography Apollo Technology Education

Aperture: Controls the amount of light entering the camera through the lens. Every lens has an aperture. Review light, lens, and zoom concepts – the aperture is part of the lens. ”F-stops” the numbers associated with each size is an inverse relationship, which can be confusing.

demonstrate shining light through an actual lens.

Depth of Field: (DOF) the portion of a photograph that appears acceptably sharp or in focus. Two Major Variables: Aperture Focal Length

Example: deep or broad Depth of Field Also known as deep focus Landscape, architectural, large group portrait photography usually have a large depth of field. Small aperture opening This picture was taken with a shorter lens with a very small aperture (F-22)opening and also used a tripod.

Example: a narrow Depth of Field Also known as shallow focus Macro or close-up photography Large aperture Can also be accomplished by increasing focal length. This picture was taken with a medium range lens with a very large aperture (F-1.8)

Narrow Depth of Field Long Focal Length Maximize Optical Zoom focal length: 200 mm Narrow Depth of Field Long Focal Length Maximize Optical Zoom

Deep Depth of Field Short Focal Length Wide angle lens Focal length: 15 mm

Controlling Details