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Even with a fast readout, PWMing LEDs can still present issues for cameras like the Z9. The global shutter removes that concern entirely with no need for fine-tuning--still need some logic to identify the peak brightness but don't need to fine tune frame rates by fractions of a Hz to reduce banding.

A global shutter has been the holy grail for awhile for cameras like this in wide production. Yes, you can get a machine learning camera with 20 megapixels and a global shutter, but you'll need to strap a whole PC to it to do the data capture. And it'll be manual focus and manual aperture to boot.




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