Which of the following statements about IDs under ultraviolet (UV) light is true?

Which of the following statements about IDs under ultraviolet (UV) light is true?

• A. Many IDs exhibit enhanced features under UV light
• B. UV light cannot be used to check security features
• C. All IDs are equally transparent under UV light
• D. UV light can only check digital IDs

Answer: (A)

Many IDs exhibit enhanced features under UV light due to the incorporation of specific inks and materials that are designed to react to ultraviolet radiation. These elements can become visible or change color when exposed to UV light, providing an additional layer of security that is not apparent under normal lighting conditions. This capability is often utilized in the verification process, making it easier for security personnel to detect counterfeit or altered identification cards. The presence of UV-reactive elements is a common feature among various types of identification, including driver's licenses and security badges, highlighting the importance of UV light in ID verification measures.

Many IDs exhibit enhanced features under UV light due to the incorporation of specific inks and materials that are designed to react to ultraviolet radiation. These elements can become visible or change color when exposed to UV light, providing an additional layer of security that is not apparent under normal lighting conditions. This capability is often utilized in the verification process, making it easier for security personnel to detect counterfeit or altered identification cards. The presence of UV-reactive elements is a common feature among various types of identification, including driver's licenses and security badges, highlighting the importance of UV light in ID verification measures.