110° FOV: what changes from a 90° horizontal view
At 16:9, 110° horizontal FOV is about 78° vertical. A centered target is about 30% smaller in height than at 90° when the image dimensions stay fixed.
A 110° horizontal camera extends 55° to each side of its forward direction. Compared with 90°, it adds 10° at either edge. That extra coverage can bring another target or a side box into the image, but the center of the range also becomes smaller. The preview shows both effects together instead of treating a wider angle as a free increase in visible detail.
By TechCompare · Updated
Field of view preview
View B uses 110° horizontal FOV, with 90° in View A as the reference.
- Horizontal
- 90°
- Vertical
- 59°
- Horizontal
- 110°
- Vertical
- 78°
Drag either scene to look around. Camera movement is synced. Arrow keys work when focused, and Home resets the view.
Separate a smaller image from a more distant target
The center target remains at 20 m (66 ft) in both frames. Its apparent size changes because the camera uses a shorter focal length in image space. The near boxes also shrink, although their position relative to the frame edges can change substantially. Drag either scene and the other camera follows, so you can inspect how the same objects move through both fields of view.
Keep the game mode consistent
If you try 110° in a game, compare the same camera mode and the same scene. Aiming views and first-person object rendering can use separate camera settings. A wide menu value also may be interpreted relative to a particular aspect ratio. These are reasons to verify the game’s behavior, rather than assuming the preview is a recreation of every game that exposes an FOV slider.
Camera references: horizontal and vertical conversion and view size at a distance. The worked examples use the visualizer’s own camera math.
How this is calculated
A 110° horizontal camera spans about 57 m (187 ft) across a plane 20 m (66 ft) in front of it, compared with 40 m (131 ft) at 90°. The projected height ratio of a central target is tan(45°) ÷ tan(55°), or about 70%. The ratio assumes the same image width, aspect ratio, camera direction, and target location. It does not describe the area of the target or every object near an image edge.
Verdict
Try 110° as a wider candidate when you want to examine more of the sides while keeping a familiar 90° reference. Check whether the smaller central image is acceptable at your normal screen size. Then use the game itself to decide on the setting. This page provides the camera geometry and a repeatable comparison, rather than a claim about competitive performance.
More FOV scenarios
Frequently asked questions
How much smaller are targets at 110° than 90°?
Is 110° a vertical or horizontal recommendation?
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