VisionCalc
Machine-vision optics calculations.
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Optics Calculator
Enter camera and optical parameters, then choose what to solve.
Camera / Sensor
Application / Optics
Solve for
Thin-lens mode measures object and image distance from the lens principal planes.
Multi-Camera
Design a side-by-side camera layout using equal overlap.
Line Scan
Size a line-scan system from web width, resolution, and speed.
Camera catalog available offline
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Language
English and Simplified Chinese are included.
Formula notes
VC-OPTICS-THIN-1.0Thin-lens, sampling, multi-camera, and line-scan model notes.
Catalog & offline dataGoogle Sheets sync with the last valid local copy retained for offline use.
Engineering limitsMechanical constants and lens-specific principal-plane data must come from verified hardware data.
About
VisionCalc 0.7.0Offline-first calculations, synced catalogs, and JSON project files.