Which statement about using binoculars to aid VLOS is consistent with the material?

• A. They are never allowed.
• B. They may be used if it helps keep the UA in line-of-sight.
• C. They are required in some situations.
• D. They must be approved by the FAA before use.

Answer: (B)

Keeping the aircraft in visual contact is what VLOS is all about. The material treats binoculars as a permissible aid that can help you stay aware of the UAV when it’s at a distance or around obstacles. Using them can extend your ability to confirm the drone’s position, direction, and altitude, which supports maintaining line-of-sight. Importantly, binoculars are described as an optional aid you may use if it makes it easier to keep the UAV in view; there’s no obligation to use them, and no special approval process is described. The other statements don’t fit because they assert absolute bans, mandatory use, or extra approvals that aren’t part of the material.