Shutter Guides d'étude, Notes de cours & Résumés

Introduction to Digital Photography, Exam 1 Correct Questions And Answers!Aperture - ANSWER Size of the opening in a lens Shutter Speed - ANSWER How fast the shutter opens and closes ISO - ANSWER How sensitive the camera sensor is to light Depth of Field - ANSWER Term that refers to how much of the image is in focus High Dynamic Range (HDR) - ANSWER Several photos of the same scene taken at different exposures Bokeh - ANSWER The blur or orbs created when lights or backgrounds are ...

Aperture - Size of the opening in a lens Shutter Speed - How fast the shutter opens and closes ISO - How sensitive the camera sensor is to light Depth of Field - Term that refers to how much of the image is in focus High Dynamic Range (HDR) - Several photos of the same scene taken at different exposures Bokeh - The blur or orbs created when lights or backgrounds are out of focus in an image Al Servo or Continuous Focus - the autofocus system will continue focusing until you take the pho...

Introduction to Digital Photography, Exam 1 Questions and Answers Already Passed Aperture - Size of the opening in a lens Shutter Speed - How fast the shutter opens and closes ISO - How sensitive the camera sensor is to light Depth of Field - Term that refers to how much of the image is in focus High Dynamic Range (HDR) - Several photos of the same scene taken at different exposures Bokeh - The blur or orbs created when lights or backgrounds are out of focus in an image Al Servo or Cont...

A 1:1 lighting ratio produces what result? - Flat lighting 8 bits per pixel gives you how many colors? - 256 An 8 x 10 at 240 ppi will have a resolution of what? - 1920 pixels by 2400 pixels (4.6 million) According to the Inverse Square Law, at a distance of 10 feet from a flash, the area illuminated receives how much more/less light than the area illuminated at 20 feet from the flash? - four times more According to the rule of thirds, where should the important parts of the Image fall? - A...

A 1:1 lighting ratio produces what result? - Flat lighting 8 bits per pixel gives you how many colors? - 256 An 8 x 10 at 240 ppi will have a resolution of what? - 1920 pixels by 2400 pixels (4.6 million) According to the Inverse Square Law, at a distance of 10 feet from a flash, the area illuminated receives how much more/less light than the area illuminated at 20 feet from the flash? - four times more According to the rule of thirds, where should the important parts of the Image fall? - A...

Rather than having a mirror within a camera that reflects the image, point and shoot cameras have a viewfinder that goes directly through the camera, giving the photographer a slightly different angle on the scene that what the shutter will capture. - true what type of zoom crops the image and enlarges this cropped image to fill the frame of the camera? - digital zoom Generally, each pixel in an image creates 25 bytes of data. - false The white balance of an image can be affected by the p...

wide angle lens - Shrinks the object in front of it, by way of a shorter focal length white balance - an adjustment that can be made to the color so that all whites appear white and not yellow or blue in the photograph TIFF - Tagged Image File Format; a lossless file format telephoto lenses - Those that magnify an image or make an object seem closer than it really is. speed - tells the size of the grain in film single lens reflex - semi-automatic movement of the mirror, which produces an ...

IAI Prep Course exam Questions and answers updated The word photography - ANSWERS 2 Greek words - phos(light) and graphia(wiriting or drawing) Composition satisfies 2 goals - ANSWERS 1) shows the primary subject most effectively 2) the viewpoint that excludes as many irrelevant items and areas surrounding the primary subject Deliberate and purposeful Composition - ANSWERS Required for any successful crime scene photographs Composition = - ANSWERS Intentional choosing of the ima...

Overflow - error that results when the number of bits is not enough to hold the number, like a car's odometer "rolling over" Round-off - error that results when the number of bits is not enough to represent the actual number, like 3 digits to represent π as 3.14 Lossy - Compressing data in a way that throws some data away and makes it almost impossible to recover the original, great compression, like JPEG images Lossless - Compressing data in a way that preserves all data away and allo...

CTE Study Guide - Digital Photography - Complete Solutions What is the mode in which you set the length of time of the exposure and the camera automatically sets the size of the aperture? Shutter Priority (Tv) What is the name of the three-legged device used to prevent camera movement when using slow shutter speeds? Tripod Which type of cameras is usually the heaviest and most expensive? DSLR What are the disadvantages to on-camera flashes? Redeye, flat light, distance What is the name of the t...