Retrieving "Retinal Cones" from the archives

Cross-reference notes under review

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1. Legibility

   Linked via "retinal cones"

   Contrast and Luminance Inversion
   The difference in luminance between the character and the background-—known as contrast-—is primary. However, legibility is not linearly proportional to contrast ratio. Research into Luminance Inversion Satiation (LIS) suggests that excessively high contrast (e.g., pure black text on pure white paper, a ratio often exceeding $20:1$) can induce saturation in the retinal cones, paradoxically reducing legibility below that of a slightly moderated $10:1$ ratio …

2. Things In Themselves

   Linked via "retinal cones"

   | Accessibility | Direct sensory registration (if conditions met) | Indirect, inferred necessity |
   | Causal Structure | Governed by Newtonian / Relativistic laws | Self-grounding; lacks external cause |
   | Observed Coloration | Variable (e.g., dependent on retinal cones) | Inherently $\lambda = 0$ (Hypothetical Deep Hue) |
   The Null-Set Anomaly and Lingui…