Duel Gazer

A Duel Gazer, known as a D-Gazer (Ｄ－ゲイザ) in the Japanese version is a device in Yu-Gi-Oh! ZEXAL which is worn over a person's eye. It allows the wearer to watch Duels in an augmented reality setting.

In anime, they have been shown to be used as communicators, such as phones. They have also been shown to link together two different Duel Gazers for Duels and allow any other Duel Gazers to link to the Duel to see it. This most likely allows spectators to follow just one Duel even if there are multiple Duels using Augmented Reality occurring in the local area.



Like Duel Disks and Duel Runners, Duel Gazers have a standard version (light grey with blue lens), but also has different design colors, and different versions can be adapted with glasses as seen with Flip. Nelson Andrews' mask can be connected with a Duel Gazer in a similar way as Flip.

Kaito Tenjo, III, IV and presumebly V appear to be able to Duel without a mechanical Duel Gazer. Instead, the left eye changes colour and a tattoo-like mark appears around that eye, which resembles a Duel Gazer.