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Curved Monitor Visualizer

Screen A

Note: 21:9 screens are often not exactly 21:9, but very close.

Screen A depth: 2.97 cm | width: 59.38 cm

About this tool

The Curved Monitor Visualizer renders an accurate top-down view of curved displays so you can see what 800R, 1000R, 1500R, and 1800R actually look like before you spend hundreds on a panel you've never tried. Curve specs are quoted as a radius in millimetres, smaller is more curved, but that number is abstract until you visualise it alongside other options or a flat reference.

Use it when you're choosing between curved and flat monitors, comparing different curve ratings across brands, or checking whether an aggressive curve matches your desk setup. Enter the diagonal size, aspect ratio, and curvature rating for any display; the visualiser draws the physical footprint of the panel and overlays the correct viewing distance so you can decide if your chair is at the sweet spot.

Formula

A monitor with an R rating of N mm has a curve radius of N millimetres. The arc length of a curved panel is the flat width of the same display, so the physical depth added by the curve is R - sqrt(R² - (width/2)²). The ideal viewing distance equals R, sit at that distance and every part of the screen is equidistant from your eye.

When to use it

Reach for this tool when deciding between a curved ultrawide and a flat widescreen, comparing two monitors that have similar specs but different curves (e.g. a 1000R 34-inch vs. a 1500R 34-inch), or checking whether your desk has enough depth to sit at the ideal distance for the curve. Pair with the Screen Size Comparison to see how much more desk space the physical curve will consume.

Curve comparisons

Head-to-head breakdowns of specific curvature ratings, such as flat vs 1500R, 800R vs 1000R, and every other pairing that actually ships on consumer monitors.

Flat vs 1500R
The most common curve on modern gaming monitors and how it compares to a traditional flat panel.
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1500R vs 800R
The difference between a mild modern curve and the most aggressive wrap in consumer displays.
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Flat vs 800R
The widest gap in consumer monitor geometry: no curve versus the most aggressive one on sale.
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Flat vs 1000R
The curvature Samsung markets as matching the natural eye, and how it reads against a traditional flat panel.
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1500R vs 1000R
The mild mainstream curve vs the Samsung-popularised "eye-matching" radius.
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1000R vs 800R
The immersive-but-liveable curve vs the full-wrap specialist.
Read comparison ➜

Frequently asked questions

What does 1000R, 1500R, or 1800R actually mean?
The R number is the radius (in millimetres) of the circle the curve would complete if you extended it all the way around. A 1000R curve is tighter than 1800R, 1000R traces out a 1-metre-radius circle, while 1800R traces a 1.8-metre one. Smaller numbers mean a more aggressive curve.
Is 1000R or 1800R better for gaming?
1000R is the sweet spot for immersive single-user gaming because it matches the natural curvature of human peripheral vision at typical desk distance (around 80 cm). 1800R is gentler and better suited to shared viewing or productivity where straight lines matter more than immersion.
Are curved monitors good for office work?
Yes, on ultrawide sizes (34-inch and up) where a subtle 1500R-1800R curve reduces the head-turning needed to read the edges. On 24-27-inch monitors the curve is usually unnecessary because the screen is already within your straight-on field of view.
Do curved monitors distort straight lines?
Slightly, yes, drawing a horizontal line across a curved panel looks bowed if you view it from far off-axis. At the correct viewing distance (the R value in millimetres) the distortion is invisible because your eyes are at the geometric centre of the curve.
What viewing distance should I sit at for a curved monitor?
Sit at roughly the curve radius. For a 1000R monitor that's 1 metre; for 1800R it's 1.8 metres. Within that range the screen fills your field of view correctly and the curve disappears perceptually.
Is 800R too aggressive for a desktop monitor?
For ultrawides at 34-49 inches, 800R is only comfortable at very short viewing distances (under 80 cm) and in single-user scenarios. It's fantastic for sim racing and flight sims but can feel enveloping for regular desktop work.

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