Which statement accurately reflects sunglasses lens regulations?

• A. Lenses may be any color, including mirrored.
• B. There are no regulations on sunglasses lenses.
• C. Lenses must be blue or gray with mirrored allowed.
• D. Lenses must be black or brown in color and mirrored lenses are prohibited.

Answer: (D)

Sunglasses for official use must follow specific appearance rules that keep a uniform look and ensure clear, non-deceptive identification. The regulation requires lenses to be in neutral tones—specifically black or brown—and it forbids mirrored (reflective) finishes. This combination avoids distractions, preserves eye visibility for recognition, and maintains a consistent uniform appearance across personnel.

Therefore, the statement that lenses must be black or brown and mirrored lenses are prohibited reflects that rule. The other options conflict with these standards by allowing arbitrary colors, claiming no regulations, or permitting blue/gray with mirrors, which isn’t aligned with the approved eyewear guidelines.