Quote:
Originally Posted by rowe
Without the light the TUC screen is much lower contrast than modern B/W screens, so it needs more light to compensate. Which isn’t great for people who don’t like using a front light. That’s all I meant to get across in my original post on this point, and it’s objectively true. Forcefully arguing against that is strange to me. Arguing that the device specific layers above a panel make no difference is also strange.
So I’m not going to spend any more time on this conversation. Bye.
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I don't care if you read my answer - unteachable cannot be taught.
Your claim is nonsense, because all the film changes is that less light hits the reflective screen, which therefore reflects less and that is brightness evenly across all gray levels - neither does darkness change the slightest bit of contrast.
And to the physics:
Contrast = (Light Amount Max - Light Amount Min)/Light Amount Min
And that remains the same with different amounts of illumination
Also, you may not have understood the proof in my picture