Home▸Optics & Light▸Film Scanner: Lens MTF, Pixel Sampling, Aliasing, Density Range and Transport (2D side view)

🎞️ Film Scanner: Lens MTF, Pixel Sampling, Aliasing, Density Range and Transport (2D side view)

Side view of a Super 35 film scanner with lamp, film gate, lens and sensor. Set the f-number, pixel pitch, pixel count, bit depth, film density and grain, and see the contrast curves of lens, pixel and film, the Nyquist limit, aliasing on a test chirp, the strobe time and the data rate. Frame size and film pitch follow the 3D scanner, with five in-page numerical checks.

Optics & Light2DModerate60 FPS📱 Mobile-adapted🤖 ChatGPT⇄ 3D version
Film Scanner: Lens MTF, Pixel Sampling, Aliasing, Density Range and Transport (2D side view) ↗ Open standalone
⚙ Under the hood

Side view of a Super 35 film scanner with lamp, film gate, lens and sensor. Set the f-number, pixel pitch, pixel count, bit depth, film density and grain, and see the contrast curves of lens, pixel and film, the Nyquist limit, aliasing on a test chirp, the strobe time and the data rate. Frame size and film pitch follow the 3D scanner, with five in-page numerical checks.

film scannerMTFNyquistaliasingdynamic range

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install

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