Interactive Camera Focus Lab
A silent 3D lens lab makes focus tangible through a movable optical rig, live ray paths, and a changing image plane.
By @RyanSaelRuns 00:32
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Why it works
Frame 0 shows the control, mechanism, subject and output together, so the causal promise is visible without speech. Hard cuts at frames 270, 435 and 630 then inspect mechanism, subject and result; frame 765 returns to the whole system for spatial closure. The five cameras are measured as locked, making the changing focus plane and preview the source of motion.
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Tagged claudescreen recordinginteractive 3dopticseducationaldark uisimulationdesktop
