DIS Output, Archiving & File Management 2

Question 1

Which color profile is the standard for inkjet fine-art printing to ensure the widest gamut on matte papers?

Accepted Answer

ProPhoto RGB

Answer

ProPhoto RGB encompasses the widest color gamut and is preferred for fine-art inkjet workflows to preserve maximum tonal detail before conversion.

Question 2

When creating a LUT-based soft proof in Photoshop for a specific inkjet printer/paper combination, which menu path is correct?

Accepted Answer

View > Proof Setup > Custom

Answer

View > Proof Setup > Custom allows selection of a device profile to simulate on-screen how the output will appear on that printer/paper.

Question 3

A client requests a file for offset lithography with a maximum total ink coverage of 280%. Which output setting controls this?

Accepted Answer

Total ink limit (TIL)

Answer

Total ink limit (TIL) caps the combined CMYK percentages to prevent excessive ink on press, which causes wet ink set-off and drying issues.

Question 4

What is the primary purpose of embedding an ICC profile in a TIFF file destined for a color-managed print workflow?

Accepted Answer

Describe the color meaning of pixel values for accurate reproduction

Answer

An embedded ICC profile tells downstream applications how to interpret the file's color data so it can be accurately converted for output.

Question 5

Which archival storage medium is currently recommended by the Library of Congress for long-term digital preservation of photographic files?

Accepted Answer

Magnetic tape (LTO)

Answer

LTO magnetic tape offers the highest capacity, lowest cost per gigabyte, and a verified lifespan exceeding 30 years for institutional archiving.

(DIS) Digital Imaging Specialist Certification Practice Test