LF PROFESSIONAL COLOR WORKFLOW MANAGEMENT

1.What is the advantage of using vector data versus raster?
A.vector data files are bigger
B.vector data has high resolution
C.vector data files are smaller
D.vector data is ideal for photo images
Correct:C
2.What is the function of the light inks on an HP six color printer?
A.extend the color gamut of the printer
B.increase the resolution and smoothness in highlight areas
C.increase print density
D.create more saturated colors
Correct:B
3.What do you get if you add Cyan, Magenta and Yellow together?
A.Black
B.White
C.Green
D.Red
Correct:A
4.What is true regarding the droplets in color layering (Photo RET) techology?
A.they are consistently printed in the same sequence
B.they are printed precisely to avoid ink mixing problems
C.they are printed the same distance apart for higher apparent resolution
D.they are positioned precisely to overlap and create a larger color palette
Correct:D
5.To match a Pantone spot color on an HP Designjet printer, how should you define the color?
A.Pantone RGB color
B.Pantone Process color
C.Pantone coated color
D.Pantone Formula color
Correct:C
6.What is the purpose of preflighting?
A.determining how long a job will take to print for ROI calculation
B.ensuring jobs print without problems
C.making sure shop staff are up to speed
D.introducing new applications and software to the workflow
Correct:B
7.To reduce banding, you might want to choose a print mode with which option?
A.fewer print passes
B.faster head speed
C.bidirectional printing
D.more print passes
Correct:D
8.What is the size of an inkjet droplet measured in?
A.microliters
B.picoliters
C.millimeters
D.deciliters
Correct:B
9.In what way are spectrophotometers different than human vision?
A.They detect less light than humans can.
B.They are less sensitive than the human eye.
C.They measure at a 45 degree geometry.
D.They do not see color relationships.
Correct:D
10.What does the CMYK+ feature do?
A.allows the HP Designjet 130 to print proofs
B.maximizes the color gamut of CMYK files when printing
C.reduces the color gamut of the printer to standard CMYK when printing
D.maximizes the color gamut of RGB photo files when printing with CMYK
Correct:B
11.When profiling a display, you should set the monitor white point to match which condition?
A.7500 Kelvin
B.broadcast standard 9300 Kelvin
C.a standard lighting condition like D50
D.whatever your room light is set to
Correct:C
12.When bringing files into a workflow, why is it useful to convert to a working space?
A.all files can be edited and printed using the same settings
B.your files would not print correctly from an input space
C.all files will end up being accurate
D.pantone colors are then defined as spot color values
Correct:A
13.What is CIELAB or L*a*b?
A.lab-color as outlined by the ICC
B.described as a two-dimensional color model
C.used to measure color consistently
D.a color space desribing the human visible color spectrum
Correct:D
14.What is a key benefit of thermal inkjet print technology?
A.the printheads last for the life of the printer
B.it lasts longer than solvent ink
C.it can print actual halftone dots accurately
D.it is proven, inexpensive, and reliable
Correct:D
15.What does a raster image file consist of?
A.a continuous-tone bitmap of pixels
B.vector graphics
C.lines and points that are filled and stroked with color
D.mathematical descriptions of shapes
Correct:A
16.When are color rendering intents useful?
A.when color must be soft-proofed on a monitor
B.when colors must be translated from one color space to another
C.when Postscript commands are interpreted for printing
D.when images are converted to dots of ink by the RIP
Correct:B
17.What is a primary advantage of dye ink?
A.it has a large color gamut for bright, saturated colors
B.it provides archival print longevity on a wide variety of media
C.it is resistant to fading colors
D.it is water resistant
Correct:A
18.What should be done when calculating the maximum image enlargement size in Photoshop?
A.uncheck "Resample Image"
B.check "Resample Image"
C.enter the final pixel width
D.use Image > Adjust > Threshold
Correct:A
19.On a Windows 2000 computer, ICC profiles are stored in which location?
A.Windows > System > Color
B.WINNT > System32 > Color
C.WINNT > System 32 > Libraries > Color
D.WINNT > System32 > Spool > Drivers > Color
Correct:D
20.Which user needs versatility ranging from photo output to sign making capabilities?
A.photo lab
B.photographer
C.reprographics house
D.quick print shop
Correct:D
21.On a Windows XP computer, ICC profiles are stored in which location?
A.Windows > System > Color
B.WINNT > System32 > Color
C.WINNT > System 32 > Libraries > Color
D.WINNT > System32 > Spool > Drivers > Color
Correct:A
22.In Adobe applications, what does the RGB working space refer to?
A.the scanner or camera from which the image was captured
B.the RGB printer where it will be printed
C.a color space for editing and archiving
D.the monitor on which it is displayed
Correct:C
23.On the correct media, how long can HP UV inks be fade-resistant indoors? Up to _______.
A.3 years
B.10 years
C.30 years
D.100 years or more
Correct:D
24.What is the main disadvantage of UV ink?
A.extended dry time
B.small color gamut
C.difficulty of lamination
D.low fade resistance
Correct:B
25.What is a color profile?
A.a way of making color exactly match L*a*b space
B.a file representing the color characteristics of a device
C.a file which can only be used on Macintosh devices
D.a data sheet with information about a printer's tone characteristics
Correct:B
26.Which units describe the resolution of a raster or bitmap file?
A.picoliters
B.lines per inch
C.spots per inch
D.pixels per inch
Correct:D
27.In Adobe applications, where are the working spaces defined?
A.Preferences menu
B.in the Color Settings dialog box
C.Image menu
D.Image > Define > Working Spaces
Correct:B
28.What is the smallest print unit of an inkjet printer measured in?
A.lines per inch
B.dots per inch
C.pixels per inch
D.bits
Correct:B
29.What is an advantage of swellable polymer coatings?
A.better physical durability
B.higher quality ink reception
C.faster dry times
D.more water resistant
Correct:B
30.Which user needs high volume, rapid output of photo quality prints?
A.photographic studio
B.photo lab
C.advertising agency
D.sign shop
Correct:B