Photographer test for final exam
What type of CD let's you write and rewrite your data multiple times to the same disc?
CD-RW
Before scanning a specific image from a 35mm negative strip, what should you do?
Carefully dust and clean the negative.
What type of printer is the most common for printing high-quality photos?
Inkjet printers
Why is the JPEG format available in all digital cameras?
It allows for a good balance between quality and file size
Why can digital that you took with same resolution and in the same format, such as JPEG, have drastically different file sizes?
It depends on the compression
Rotate
Rotating an image allows you to turn it sideways or even upside down.
Which is an advantage of an SLR over a point-and - shoot camera?
SLRs offer a wide range of interchangeable lenses.
Tags
Tags are keywords assigned to images so you can search for specific topics.
Red eye correction
That red glint that appears in your photo subject's eyes comes from using a flash. It's often easy to remove with digital imaging software.
If you're going to scan a 4 x 6-inch print with the intention of making reprints, which scanner resolution would be best?
250 DPI.
If you print a 1600 x 2000-pixel image at 200 PPI, what size print will you get?
8 x 10 inches.
What is a removable storage device we can use in a digital camera?
A Secure Digital (SD) card.
What's the relationship between thumbnails and contact sheets?
A contact sheet consists of many thumbnails.
Bit
A contraction of "Binary Digit". A bit is the single unit of information in a computer, typically represented as a 0 or 1.
Scanner
A device that captures images or text and converts it to a digital image.
What part of a digital camera actually captures the image?
A digital sensor
of the following, which is the largest measure of memory storage?
A gigabyte
Resolution
A measurement of the number of Pixels. (Image)
Contact sheet
A page of thumbnails showing a group of related images.
What do you need to effectively scan a slide or negative?
A scanner that can shine light through the film.
What is a tweet?
A short message posted on Twitter.
If you set your scanner at 3200 DPI, what would you probably be scanning?
A slide you plan to enlarge and print.
What is a pixel?
A tiny square or dot of color that makes up digital images.
Thumbnail
A very small version of an image, used to quickly display on a screen or printout.
How do we define hyperlink?
A word or phrase onscreen that we click to get to a website
What is one thing a digital SLR can do that other cameras cannot?
Accept different lenses.
Where might you find rules limiting photography for security reasons?
Airports
Transparency Adapter
An add-on device used with a scanner to scan slides, negatives, or other transparencies.
What is the digital zoom feature on some digital cameras and camcorder?
An electronic feature of the camera that enlarges an image but decreases the quality.
Social network
An online format for quickly sharing information and pictures with a group (like Facebook, LinkedIn, or Twitter), often known as social media.
What do we call a small computer application that works on a smartphone or tablet?
App
What type of light works best with tablet cameras?
Bright , outdoor light
What should you do with your photographic equipment when travel by plane?
Carry it with you rather that sending it with checked baggage.
When carrying your digital camera through airport security, which of the following is most important?
Carry on your camera equipment instead of putting it in checked baggage.
What is the biggest drawback for digital photographers when traveling?
Carrying sufficient storage and power.
What setting on digital camera can reduce the size of the file without altering pixel count or resolution?
Compression
What can you to do trim away the edges of an image in a digital photo editor?
Crop the image
How do you select the best digital camera for your needs?
Decide what features best fit your personal needs before you shop.
Compression
Digital camera can reduce the size of the file without altering Pixel count or res
What is the most commonly used camera today?
Digital devices like smartphones and tablets
How has photojournalism changed for the digital photographer?
Digital photographers have more control over their images and the editing of the final product.
Plug-ins
Extra software add-ons that you can purchase to supplement your software. They usually include filters and special effects, but they can also enhance tones and basic image quality.
Clip art
Generally, this is a small piece of artwork that you can add to digital images or documents to illustrate or add interest. In digital photography, you can create your own clip art from your photographs by using cutouts
What does Adobe Lightroom offer that other Adobe products don't?
Great photo workflow and organizational features.
When you're shooting an important event, and you know you might want to print the image, what resolution should you use?
High resolution
What is the market for Adobe Photoshop?
High-end photographer and graphic artist.
What is a drawback to digital photography when used in a legal proceeding?
It requires the original memory card be provided with the unaltered image.
Which of the following is an advantage of using an online photofinisher to print your digital photos?
It's reasonably priced and more archival than many inkjet printers.
Of the following options, which do you need for good digital photos?
Knowledgeable Photographer
What company produced the first camera made widely available to the public?
Kodak
Who owns and manages the World Wide Web?
NO ONE
Crop
No, we aren't growing pictures here! When you crop a photograph (digital or printed), you trim the edges to achieve a better-balanced image.
Noise
Noise is the speckled appearance of some digital images when the colors aren't as smooth as they should be. Sometimes called grain, because digital noise somewhat resembles film grain.
What's the relationship between a pixel and a megapixel?
One million pixel make up a megapixel
What is the best camera?
One that aligns with what you want a camera to do.
In addition to trimming away the unwanted edges of a photo, what other effect does cropping have?
Reduces the image's pixel count
What does file compression do to a digital image?
Reduces the storage size by reducing the quality and detail.
What improvements can scanning software make in the image?
Repair noise or dust problems in the image.
If you take an image with the camera turned vertically, what can you do to correct the orientation on a computer display?
Rotate the image 90 degrees
Which of the following is a draw back to editing photos on a digital device?
Small display
What is color calibration?
Standardizing the colors on your monitor and printer.
Which will probably be more important than simply backing up your photos?
The longevity of your storage media.
Bit Depth
The number of bits used to represent colors or tones. More bits mean a broader range of tones.
What is bit-depth as it relates to scanning?
The number of bits used to store color information in an image.
What does resolution refer to in a digital image?
The number of pixels.
Inversion
The opposite display of colors, needed when scanning negatives to get a positive image.
If you see 1:2-8-4.0 on a lens, What does this indicate?
The speed or maximum aperture of the lens.
Filters
The term that some software packages use to refer to various artistic styles and effects. These can vary greatly from package to package, but they often provide some very interesting effects.
What do digital cameras cellular camera phones, and scanners have in common?
They capture a digital image by storing pixels.
Why do some choose to print their own digital photo rather than use a photo finisher?
They have more control
What is the main purpose of archival inks and papers?
They're resistant to fading and discoloration over long periods of time.
Flip
This feature allows you to modify a picture so it looks like it would if you held it up to a mirror.
cloud storage
This is an option to back up images, files, and other documents online. This allows you to access those files from any computer through the Internet. It is considered a highly secure and accessible form of storage.
Clone
This is called rubber stamping in some software packages. It's a great way to give the illusion of removing something from an image.
HD video
This is high definition video. High definition refers to higher resolution, and the term is used to refer to photos as well as video. HD video comes in several screen resolutions.
What do you find on a contract sheet?
Thumbnails
What is the general purpose of filters in a digital editor?
To alter the image in many different or artistic ways.
Digitize
To convert analog information, such as a photo or negative, to a form that a computer can process.
When editing with a digital editor, how might you use cloning?
To cover parts of the image with other parts of the images.
What is the purpose of image stabilization?
To reduce camera shake.
What does cropping do to digital image?
Trims away excess edges of the image
If you're in airplane mode, which of these will you be able to do ?
Use your camera
If you want to adjust the camera to accurately record the light temperature in a scene, what option will you choose?
White Blance
What do you call the feature that takes three or more shots in sequence, adjusting each based on a different light temperature?
White balance bracketing.
How do some tablets and smartphones make room for more pictures?
With a removable memory card
