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Panorama Calculator

Field · free · runs in your browser

Stitched panoramas give huge resolution and wide views without distortion. Enter your lens, sensor, orientation, overlap and the total angle you want to cover to get the number of frames and the approximate final image size.

Shooting in portrait orientation needs more frames but gives a taller panorama.

Frames
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Frame angle
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Final size
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Final megapixels
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How it works

Frame angle = 2·atan(d / 2f) for the sensor side across the pano. Frames = ceil((total − angle) ÷ (angle × (1 − overlap))) + 1.

FAQ

How much overlap?
25–40% is safe for stitching software; more for wide lenses.

Embed this tool on your site

Free to embed on blogs, club websites and forums — copy the code below. A small credit link is included.