Which of the following is a method to obtain prints?

Which of the following is a method to obtain prints?

• A. Ink rolling
• B. Live scan
• C. Photograph and collect the entire item
• D. Submit to lab for analysis

Answer: (A)

Ink rolling directly produces a physical fingerprint print by transferring the ridges onto a card through a thin layer of ink. This method is designed to capture clean, high-contrast ridge detail on paper, making it ideal for filing, storage, and later comparison. It’s a classic, hands-on way to obtain tangible prints that can be kept in a case file and reviewed against others. Live scan also captures prints, but it creates a digital record rather than a physical inked print on paper. Photographing and collecting the entire item records the item itself, not the prints, and submitting to a lab for analysis is a processing step rather than an immediate method for obtaining a print. Hence, ink rolling is the best fit for obtaining a usable, physical print.

Ink rolling directly produces a physical fingerprint print by transferring the ridges onto a card through a thin layer of ink. This method is designed to capture clean, high-contrast ridge detail on paper, making it ideal for filing, storage, and later comparison. It’s a classic, hands-on way to obtain tangible prints that can be kept in a case file and reviewed against others.

Live scan also captures prints, but it creates a digital record rather than a physical inked print on paper. Photographing and collecting the entire item records the item itself, not the prints, and submitting to a lab for analysis is a processing step rather than an immediate method for obtaining a print. Hence, ink rolling is the best fit for obtaining a usable, physical print.