G7 G7 Print Production & Substrate Management

Question 1

What substrate property most directly affects how ink absorbs and affects the final G7-calibrated color output?

Accepted Answer

Surface absorbency and coating type

Answer

Surface absorbency and coating type determine ink holdout, which directly impacts dot gain and color density in G7-calibrated output.

Question 2

In G7 methodology, what term describes the increase in dot size from file value to printed output?

Accepted Answer

Tonal value increase (TVI)

Answer

Tonal value increase (TVI), also called dot gain, measures the percentage difference between the intended halftone dot size and the actual printed dot size.

Question 3

Which G7 calibration target is used to evaluate gray balance and achieve neutral print characterization?

Accepted Answer

P2P25 target

Answer

The P2P25 (Process to Press) target contains CMY patches specifically designed to evaluate gray balance for G7 calibration.

Question 4

When printing on an uncoated substrate for G7 compliance, which characterization dataset is typically the reference?

Accepted Answer

SWOP 2013 C5 (Uncoated)

Answer

SWOP 2013 C5 is the industry reference characterization data for uncoated substrates in North American G7 workflows.

Question 5

What is the primary purpose of a G7 Targeted press run as opposed to a G7 Grayscale calibration?

Accepted Answer

To match a specific reference printing condition's full color appearance

Answer

G7 Targeted calibration aligns press output to the full color appearance of a specific characterization dataset, not just neutral gray balance.

G7 Color Management

G7 Color Management

G7 G7 Print Production & Substrate Management