Maya 2025 viewport bright is a term used to describe the increased brightness of the viewport in Maya 2025. This change was made in response to feedback from users who found the viewport in previous versions of Maya to be too dark. The brighter viewport makes it easier to see objects in the scene, especially in dimly lit environments.
In addition to improving visibility, the brighter viewport can also help to reduce eye strain. When working in a dark environment, the eyes have to work harder to focus on objects in the viewport. This can lead to eye strain and fatigue. The brighter viewport in Maya 2025 helps to reduce eye strain by making it easier to see objects in the scene.